What is the length of s (the height of one of the triangular faces)?
Round your answer to the nearest tenth.

What is the length of s the height of one of the triangular faces Round your answer to the nearest tenth class=

Respuesta :

Answer:

s = 16.2 units

Step-by-step explanation:

s^2 = 15^2 + 6^2   (6 is 1/2 of 12)

s^2 = 225 + 36

s^2 = 261

s = 16.16