(AAA) Corresponding angles are congruent.
Therefore, the sides of the triangles are proportional:
cross multiply
use distributive property
subtract 100 from both sides
divide both sides by 100

--------------------------------------------------------------------------------------------
(SAS)
If two sides and the included angle of one triangle are equal to the corresponding sides and angle of another triangle, the triangles are congruent.
Therefore we have the equation:

The perimeter of △PQR:

Substitute the value of y to the expression:

Step-by-step explanation:
If you like my answer than please mark me brainliest and follow me thanks
N=64.
32+64=100
64/8=8
sqrt (64+225)= sqrt (289) = positive and negative 17
Answer:
m=22
Step-by-step explanation:
i am very very shmart