Question

Find the circumference of the following

Answer 1

Pythagorean Theorem

$7^2 + 24^2 = x^2$

$49 + 576 = x^2$

$x^2=625$

$x = 25$

Circumference

1. Since the diameter is 25 the formula to find the circumference is $c = d\pi$

2. Plug in 25 into the formula

3. $c = 25\pi$

Answer

$25\pi$