Question

Find the perimeter of a regular hexagon with sides of length 13.

Answer 1

a hexagon has 6 sides so 6(13) = 78

Answer 2

thanks

Answer 3

Find the area of an equilateral triangle with sides of length 8. in radical form

Answer 4

so Use Heron's Area Formula\[A = \sqrt{s(s-a)(s-b)(s-c)}\]\[s = (a+b+c)/2\]

Answer 5

\[A = \sqrt{12(8)(8)(8)}\]\[A = 32\sqrt{6}\]