Question

Find x the missing length of the teepee if the height is 12 in , and the radius is 9 in.

Option 1: 15 inches
Option 2: 10.39 inches
Option 3: 18 inches
Option 4: 6.12 inches

Answer 1

The missing length of the teepee is 15 inches.

Step-by-step explanation:

To find the missing length of the teepee, we need to use the Pythagorean theorem. The height of the teepee forms one leg of a right triangle, and the radius forms the other leg. The missing length forms the hypotenuse of the triangle. Using the Pythagorean theorem, we have:

x^2 = 12^2 + 9^2

x^2 = 144 + 81

x^2 = 225

x = √225

x = 15 inches

Therefore, the missing length of the teepee is 15 inches.