Question

Please Help! If you can’t give a explanation don’t answer-

Answer 1

Answer:

B.25cm

Explanation:

the diagonal and the 2 sides of the frame form a right triangle and we can apply the pythagorean theorem=>diagonal^2=24^2+7^2. diagonal^2=625. the diagonal=25

Answer 2

a^2 + b^2 =c^2
24^2+7^2=c^2
576+49=c^2
c= square root of 625
C= 25cm
Therefore the answer is B