Area Perimeter of Triangle

Find the area of the following triangle:

• 12 units²

• 6 units²

• 20 units²

• 12 units²

Area of triangle?

• 17 units²

• 20 units²

• 10 units²

• 16 units²

Calculate the perimeter of the figure.

• 58.8 m

• 128.7 m

• 51.8 m

• 24.7 m

• 59.1 m

Using the formula for the area of a triangle, solve for the area of the triangle.

• 75 cm²

• 37.5 cm²

• 60 cm²

• 30 cm²

Find the area of this triangle.

• 12 in²

• 22 in²

• 18 in²

• 24 in²

Find the area:

• 40 yd

• 40 yd²

• 80 yd²

• 18 yd²

Find the area of the triangle.

• 42 yd

• 17.1 yd

• 42 yd sq

• 17.1 yd sq

Jose lives next to a triangular park. He likes to take his dog for a walk around the park on the weekend. If he makes 3 trips around the park how far does he walk?

• 17 units

• 25 units

• 51 units

• 102 units

Find the perimeter of the triangle.

• 16.5 cm

• 13.4 cm sq

• 13.4 cm

• 15.8 cm

Find the area of the triangle.

• 6.65 m sq

• 21 m sq

• 42 m sq

• 16 m sq