Question

Two squares have sides p cm and (p + 5) cm. The sum of their squares is 625 sq.cm. Find the sides of the squares.​

Answer 1

Answer:

-20,15.

Step-by-step explanation:

p^2+ (p+5)^2=625

2p^2 + 10p + 25 = 625

2p ^ 2 +10p -600

x= -40/2 = -20 or

x = 30/2= 15