Using the 30-60-90 triangle ratios
x/24 = 2/√3
x = 48/√3
perimeter = 2(48/√3) = 96/√3
area = (1/2)(48/√3)(24)
= 576/√3
Find the perimeter and area of an equilateral triangle with a height of 24in.
1 answer
1 answer