△abc is similar to △pqr. also, angle a measures 35° and angle b measures 50°. what is the measure of angle r? enter your answer in the box.

Measure of angle R =  95⁰.

Step-by-step explanation:

Since we have given that

△ABC is similar to △PQR,

∠A=

∠B=

As we know that "Sum of interior angles of a triangle is equal to "

So,

Since △ABC is similar to △PQR,

So,

∠A=∠P=

∠B=∠Q =

∠C=∠R=

Hence, Measure of angle R =  95⁰.

b. 24 mm

step-by-step explanation:

use the pythagorean theorem.

a^2 + b^2 = c^2

a^2 + 7^2 = 25^2

a^2 + 49 = 625

a^2 = 576

a = 24

answer: b. 24 mm