Question

am i right?
a^2 + b^2 = c^2
7^2 + b^2 = 24^2
49 + b^2 = 576
+49 +49
b^2= 625
b^2 = sqrt 625
= 25

Answer 1

u have to subtract both sides but u hv added

Answer 2

u have to subtract 49 both sides

Answer 3

oh ok so 576- 49= 527 sqrt of 527 is =22.96 right

Answer 4

yes