Calculate the area and the height of an equilateral triangle whose perimeter is 60 cm
Answers
Answered by
2
Given,
Permeter = 3a = 60cm.
So,
a= 20cm.
Area Of Eq. Triangle = (√3/4)*a^2 ,
So here,
Area = (√3/4)*20*20 = 100√3
Permeter = 3a = 60cm.
So,
a= 20cm.
Area Of Eq. Triangle = (√3/4)*a^2 ,
So here,
Area = (√3/4)*20*20 = 100√3
Similar questions