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
Answer:
250
Step-by-step explanation:
245 / 0.98 = 250
1. The answer is 89
2. 1,7,4,11,4,9,5,1
3. i have no idea sorry