Find the area of the equilateral triangle whose each side is `8 cm.`

Explanation

Given, side of an equilateral triangle be `8 cm.`
`"Area of the equilateral triangle"=(sqrt3)/(2)("Side")^(2)`
`=(sqrt3)/(4)xx(8)^(2)=(64)/(4)sqrt3" "[because"side"=8cm]`
`=16sqrt3cm^(2)`