Question

The length of a side in an equilateral triangle is 5 inches. Find the area of the triangle.

5√3
6.25√3
12.5√3

Answer 1

the answer is the second one but I cant figure out how they got that answer.

Answer 2

@Sleeping_With_Ariana3

Answer 3

@UsernameNotTaken

Answer 4

google the question. Google actually has a calculator capable of having those type of problems

Answer 5

i know but I need to know how to do it without google for when I do my test

Answer 6

???