Question

What is the area of the equilateral triangle? Round to the nearest square centimeter.


____ cm2

Answer 1

@knov

Answer 2

to find the area of an equilateral triangle, you need to follow the equation \[\sqrt{3}/4 (area)^2\]

Answer 3

oops, i meant side, not area

Answer 4

if you plug 8 into it, you should get 27.71

Answer 5

that would make your answer 28 cm^2

Answer 6

Thank you @kiwibyrd