Question

Area of equilateral triangle if
Side=1cm and
Height=3 squared divided 2

Answer 1

All you need to solve this is the formula for the area of a triangle, which is (1/2)bh=A
So plug in your information
\[A=\frac{ 1 }{ 2 }(1)\frac{ \sqrt{3} }{ 2 }\]
Simplified, that is \[A=\frac{ \sqrt{3} }{ 4 }\]