Answer:
Step-by-step expla2nation:
A ratio indicates how many times one number contains another examples 4:3 2:3
The perimeter of the equilateral triangle will be 76.2 in
<u>Explanation:</u>
Altitude of an equilateral triangle, H = 22 in
Perimeter, p = ?
Let a be the side of the triangle
We know:

Perimeter = 3a
P = 3 X 25.4 in
P = 76.2 in
X = -1/15y+7/3
I hope this helps! :>