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svet-max [94.6K]

3 years ago

10

I'll mark brainliest need help ASAP please and thank you

1 answer:

liq [111]3 years ago

7 0

Hello,

For the first question, congruent triangles have congruent corresponding angles and sides. For option choice A, MN corresponds with PQ, not PR, so it is incorrect to conclude that they are equal. The answer is A.

For the second question, we are given two angles and an not included side, so it would be AAS.

The answer is A, I believe.

Hope this helps!

You might be interested in

Are the ratios 13:14 and 1:2 equivalent?

eduard

Answer:

NO!

Step-by-step explanation:

They are not equivalent. We can check this. If you rewrite them as fractions 13/14 and 1/2, you can cross multiply and see if they are equal. Which they are not. Also, you could just guess.... think of 13:14 as 13 out of 14. And 1:2 as 1 out of 2. You can tell that 13/14 is much greater than 1/2.

6 0

3 years ago

What is the volume of a rectangular Prism if it is scaled down by a factor of 1/10? Original volume is 135.

Snezhnost [94]

Answer:

$V=0.135\ units^3$

Step-by-step explanation:

we know that

If two figures are similar, then the ratio of its volumes is equal to teh scale factor elevated o the cube

Let

z ----> the scale factor

x ----> the volume of the dilated prism

y ----> the volume of the original prism

$z^3=\frac{x}{y}$

we have

$z=\frac{1}{10}$

$y=135\ units^3$

substitute

$(\frac{1}{10})^3=\frac{x}{135}$

solve for x

$(\frac{1}{1,000})=\frac{x}{135}$

$x=135/1,000=0.135\ units^3$

6 0

4 years ago

Sebastian studies from 3:15 - 4:45 p.m his sister,Sara studies from 4:30 -6:15 p.m who studies longer and by how,much?

3241004551 [841]

Answer:

Sara studied longer.

She studied longer by 15 minutes.

Step-by-step explanation:

Sebastian:- 3:15 - 4:45p.m

Sara :- 4:30 - 6:15p.m

For how long did Sebastian study?

4:45

-3:15

1:30

Proof:

1:30

+3:15

4:45

Sebastian studied for an hour and 30 minutes.

For how long did Sara study?

6:15

-4:30

1:45

Proof:

6:15 to min=375

4:30 to min=270

375-270=105

105 min to hour=1:45

Hope this helps ;) ❤❤❤

3 0

4 years ago

Hard one wat is 500-45=<br><br><br>good luck

aksik [14]

Answer:

EASY the awnser is about 15

8 0

3 years ago

Read 2 more answers

Misha Larkins [42]

Answer:

A. Yes; measure of interior angle = 90

Step-by-step explanation:

I calculated it logically

8 0

3 years ago