Mathematics High School

What method can be used to prove the triangles below are congruent

What Method Can Be Used To Prove The Triangles Below Are Congruent

Answers

Answer 1

Answer:

SSS?

Step-by-step explanation:

I don't know why the answers don't offer this an option. However, the side that shares both triangles must be congruent to itself and the other highlighted congruent parts are sides, not angles. Therefore by my calculations, the answer has to be SSS, but this isn't a choice.

Please let me know if you need more help :)

Related Questions

Charis invested
$
140
$140. She earned a simple interest of
3
%
3% per year on the initial investment. If no money was added or removed from the investment, what was the amount of interest Charis received at the end of two years?

Answers

Answer:

$8.53

Step-by-step explanation:

because after 2 years she would have $148.53.

I believe the answer is $4.20

Marcella purchased a car using a simple interest loan. The loan had an interest rate of 5.5% and was for 3 years. Marcella paid $231 in interest. The principal amount of the loan was for $_____ .

Answers

Answer:

Principal = $12600

Step-by-step explanation:

Simple Interest Formula

I = PRT

The formula for Principal Amount is:

I/RT = P

R = 5.5% = 0.055

T = 3

I = $231

P = 231 / 0.055 × 3

P =231/ 0.0183333333

P = $12600.000023

Approximately = $12600

A recipe calls for 3 4/5 cups of flour. However, Stacy wants to use half as much flour as the recipe calls for. How many cups of flour will Stacy use? Express your answer as a mixed number.

Answers

All you have to do is divide 3 4/5 by 2 so the answer is 19/10 and as a mixed number it is 1 9/10

A loan of 43,000 is made of 4% interest, compounded annually. After how many years will the amount due reach $66,000 or more?

Answers

Answer:

10 yrs

Step-by-step explanation:

A=P(1+r/n)^nt, P=initial investment, r=annual interest rate,n=number of compounding periods per year, A=amount after t years

For given problem:

P=37000

r=5.5%=.055

n=1

A=62000

..

62000=37000(1+.055)^t

62/37=1.055^t

tlog(1.055)=log(62/37)

Using log keys on calculator:

t=log(62/37)/log(1.055)≈10 yrs

about 13 years

Step-by-step explanation:

Find the slope and the y-intercept of the graph of the linear equation.
Y = -1​

Answers

Answer:

slope : 0

y - intercept : ( 0,-1 )

Step-by-step explanation:

Elena began to solve this equation:
12x + 6(4x + 3) =2(6x + 4) – 2
----------------------
3
12x + 6(4x + 3) = 3(2(6x + 4) - 2)
12x + 6(4x + 3) = 6(6x+ 4) – 6
12x + 24x + 18 = 36x + 24 - 6

When she got to the last line she stopped and said the equation is true for all values of x. How could Elena tell?​

Answers

Answer:

They have the same slope and y intercept after combining like terms, they are the same line and have infinetely many solutions.

Step-by-step explanation:

If you combine like terms it would give you 36x + 18 = 36x +18,

nThat's infinetely many solutions since they have the same slope and y-intercepts, therefore they are the same line.

The equation has infinitely many solutions. That means equation is true for all values of x.

What is an equation?

Two algebraic expressions having same value and symbol '=' in between are called as an equation.

We have equation;

12x + 6(4x + 3) =2(6x + 4) – 2

And Elena solved,

12x + 24x + 18 = 36x + 24 - 6

Now, we will solve further,

36x + 18 = 36x + 18

That means equations are equivalent.

And there are two equations and one unknown.

So equation has infinitely many solutions.

Therefore, the equation has infinitely many solutions. That means equation is true for all values of x.

To learn more about the equation;

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(3х – 6)(2x+2)

simplify by multiplying

Answers

Equal =2 because u have to do PEMADS

-3 x 2 x a + 5(-7b) + (12 x c x 4) in standard form?

Answers

-3ax3+48cx2+35b

Step-by-step explanation:

hope this helps

Given g(x)=-2x+3, solve for x when g(x)=-3

Answers

Answer:

g(-3)=9

Step-by-step explanation:

Replace all of the (x) with -3

So the new equation

g(-3)= -2(-3)+3

Now simplify

g(-3)= 6+3

Simplify further

g(-3)= 9

Hope this helps!

The value of x for the function g(x)=-2x+3 is 3.

What is Function?

In mathematics, a function is represented as a rule that produces a distinct result for each input x. The collection of all the values that the function may input while it is defined is known as the domain. The entire set of values that the function's output can produce is referred to as the range. The set of values that could be a function's outputs is known as the co-domain.

Given:

g(x)=-2x+3

Now, for g(x) = -3 we have

-2x+ 3 = -3

Now, Subtract 3 from both side

-2x + 3 - 3 = -3 -3

-2x = -6

Divide both side by (-2) we get

-2x / (-2) = -6 / (-2)

x = 3

Hence, the value of x is 3.

Learn more about Function here:

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The radius of a circle is 6 inches. Which choices best represents the circle's area? Use π≈3.14po WILL GIVE 100 POINTS IF CORRECT ONLY / BRAINLIST CORRECT ANSWER ONLY WARNING CORRECT ANSWER ONLY MAKE SURE YOU HAVE A FULL EXPLANATION TWO CORRECT ANSWER ONLY YOU WILL GET 100 POINTS!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Question 1 options:

18.84 inches squared

37.68 inches squared

452.16 inches squared

113.04 inches squared

Answers

Answer:

113.04

Step-by-step explanation:

3.14 x 6 squared

6x6=36

3.14x36=113.04

Which statement is false?
All angels in an acute triangle are
acute
All angles in an obtuse triangle are
obtuse
A right triangle has a 90-degree
angle
A triangle can not have a right
anale and an antuse anale

Answers

I believe it’s the last one

Sara has 45 boxes. Bob has two times as many boxes as Sara. How many boxes does Bob have?

a 47
b 83
c 85
d 90

Answers

Answer:

90

Step-by-step explanation:

2x45=90

It would be 90 because 2x45=90

Explain how they are different AND the same

Answers

Proportional and linear functions are almost identical in form. The only difference is the addition of the “b” constant to the linear function. Indeed, a proportional relationship is just a linear relationship where b = 0, or to put it another way, where the line passes through the origin

PLEASE HELP

1. Is the rate of change in cost constant with respect to
the number of pencils bought? Explain.
Cost of Pencils
Number of Pencils 1
Cost ($)
0.25 1
1.75

Answers

Answer:

still need it??

Step-by-step explanation:

For all values of x
f(x) = 2x - 3 and g(x) = x2+ 2
(a) Find g (-4)
Answer

Answers

Answer:

g(-4) = 18.

Step-by-step explanation:

Find  g(-4):  we replace the x in g(x)  by -4:

g(-4) = (-4)^2 + 2

= 16 + 2

= 18.

The number of people who have heard a rumor often grows exponentially. Consider a rumor that starts with 3 people and where the number of people who have heard it doubles each day. How many people would know the rumor after 20 days?

Answers

Answer:

3.9125 × 10⁵² people

Step-by-step explanation:

A rumor starts with 3 people and the number of people who heard it doubles each day.

How many people would have heard the rumor after 20 days?

To calculate exponential growth, we use the formula:

[tex]y (t) = ae^{kt}[/tex]

where;

a = value at the start =3

k = growth rate = 2×3 = 6

t = time = 20 days

y(t) = value of the population at the given time (t) =??

[tex]y(t) = 3 \times e^{6\times 20}[/tex]

y(t) = 3.9125 × 10⁵² people

Jimmy and 4 of his friends went out to eat. They decided to split the bill evenly. Each person paid $13. What was the bills total?

Answers

Answer:

$65

Step-by-step explanation:

5x13= 65

a laptop has a listed price of $595.99 before tax. If the sales tax rate is 6.75%, find the total cost of the laptop with sales tax included. Round your answer to the nearest cent, as necessary. PLS HELP

Answers

The answer is $636.22

Solve these plsssssssssss

Answers

Answer:  B

Step-by-step explanation:

Y varies directly as x, y = 15
when x = 5. Find y when x=
6

Answers

Answer:

18

Step-by-step explanation:

y=k×x

15=k×5

=>k=15/5=3

when x=6,

y=3×6

  =18

1 last geometry problem

Answers

Line AD = 9
Angle A = 60

Some people advise that in very cold​ weather, you should keep the gas tank in your car more than half full. Irene​'s car had 5.5 gallons in the 14​-gallon tank on the coldest day of the year. Irene filled the tank with gas that cost ​$3.60 per gallon. How much did Irene spend on​ gas?

Answers

Answer:

ok 16.5$

Step-by-step explanation:

BRAINLIEST TO WHOEVER ANSWERS FIRST!
What is the next step in constructing an angle (MNO) congruent to the given angle (ABC) with a straightedge and a compass?
B
N.
E
1. Draw a ray. Label it NO
2. Using B as the center and any radius, draw an arc which intersects BA and BC. Label the intersection points D and E.
3. ?
O Draw a ray NM
Using N as the center and the same radius as before, draw an arc that intersects NO. Label the arc PQ where Q intersects NO.
Using N as the center and any radius, draw an arc which intersects NM and NO. Label the interception points P and Q.
With a straightedge, connect points D and E.

Answers

Answer:

Step-by-step explanation:

using N as the center and the same radius as before, draw an arc that intersects NO .Label the arc PQ where Q intersects NO.

Congruent angles have the same measure.

The next step is (b) Using N as the center and the same radius as before, draw an arc that intersects NO. Label the arc PQ where Q intersects NO.

The attached image implies that you have already constructed a straight line NO.

The next step is to construct an arc that intersects line NO

To do this, we make use of the following steps

Measure the distance ABMeasure the distance BDConstruct an arc PQ of length BD using point N as the centerLabel the points of intersection as P and Q

Hence, the next step is (b)

Read more about construction at:

https://brainly.com/question/25538322

NEED HELP ASAP, WILL GIVE BRAINLIEST

Find the sum of the first 36 terms in the arithmetic series -0.2, 0.3, 0,8...
a. 318.6 b. 332.2 c. 307.8 d. 315

Answers

Answer:

b.332.2

Step-by-step explanation:

2 movie tickets and 1 popcorn cost $29. 4 movie tickets and 4 popcorns cost $68. How much does 1 movie ticket cost?

A:$5
B:$12
C:$10
D:$9

Answers

1 movie ticket cost $12 :))

Which of the following is most likely to form when one tectonic plate is pushed with great force under another tectonic plate below the ocean? (4 points)

a
Continental rift

b
Fault

c
Mid-ocean ridge

d
Tsunami

Answers

C mid-ocean ridge because it pushes it below

Answer:

D I did the test on Ed.......................................

BRAINILEST TO WHO ANSWERS FIRST

Factor x^2−2x−8

Answers

Answer:  

(−4)(+2)

hi just trynna get to 20 characters

What is the range of this function?

Answers

Answer:

D

Step-by-step explanation:

The range is the right side, which is, "-8,-3,5,7" So, D

D ,because range is y intercepts so you are basically looking at your right side :)

Tessa takes her friends out to lunch and the total cost of the meal is $120.30. Tessa left a 20% tip for the waitress. How much money did Tessa give to the waitress as a tip

Answers

Answer:

$24.06

Step-by-step explanation:

20%(120.30) = 0.2*120.3 = $24.06

Ha sry I know I am asking a lot from y’all but I really need help

Answers

Answer:

33333333333333333333333333333333333333333333333333333333333333333

Step-by-step explanation:

Answer:

the first one has positive quotient

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