### Description

Use Heron’s formula to find the area of the triangle specified below.

a=23 yards, b=17 yards, c=9 yards

Aâ‰ˆsquare yards

(Simplify your answer. Round to the nearest integer as needed.)

Find the area of the triangle specified below.

a = 13 meters b = 13 meters c = 5 meter

A=square meters

(Round to the nearest integer as needed.)

Use Heron’s formula to find the area of the triangle. Round to the nearest square foot.

Side a =4feet

Side b=4 feet

Side c =1 feet

The area is approximately square feet.