Question

Using herons formula find area of an equilateral triangle with side 16 cm

Answer 1

Step-by-step explanation:

Equilateral triangle

Solve for area

A≈110.85cm²

a Side

16

cm

Answer 2

Answer:

perimeter is missing in the question to use heron's formula .........

Step-by-step explanation:

heron's formula = √s(s-a)(s-b)(s-c)