Question

What is the approximate length of the missing side of a

Answer 1

Answer:

The approximate length of the missing side is of 5.57 cm.

Step-by-step explanation:

Pythagorean Theorem:

In a right triangle with sides a and b and hypotenuse c, the Pythagorean theorem states that:

$a^2 + b^2 = c^2$

In this question:

$a = 15, c = 16$

We want to find b. Then

$a^2 + b^2 = c^2$

$15^2 + b^2 = 16^2$

$b^2 = 256 - 225$

$b^2 = 31$

$b = \sqrt{31}$

$b = 5.57$

The approximate length of the missing side is of 5.57 cm.