Perimeter= sum of all side lengths. In equilateral triangles the sides are all equal in length. So, one side = perimeter/3.
24= 3x
x= 8in
To find the area :
A=(1/2) base* hieght
A= (1/2)8*6.93
A= 4 *6.93
Area ≈ 27.71 in²
Answer:
The area is about 27.72 inches squared.