Question

Find the missing side of the triangle.
11 ft
15 ft

Answer 1

To find the missing side of the triangle, use the Pythagorean theorem.

Step-by-step explanation:

To find the missing side of the triangle, we can use the Pythagorean theorem. The Pythagorean theorem states that in a right triangle, the square of the length of the hypotenuse (the side opposite to the right angle) is equal to the sum of the squares of the lengths of the other two sides. Let's say the missing side is x. We can set up the equation as follows:

11² + 15² = x²

Simplifying the equation, we have:

121 + 225 = x²

346 = x²

Taking the square root of both sides, we get:

x ≈ √346

The missing side of the triangle is approximately √346 ft.