Perimeter & Area of Triangles

Find the area.

• 46.2 ft²

• 92.4 ft²

• 23.1 ft²

Tags

CCSS.6.G.A.1

Find the area.

• 25.9 yd²
• 12.95 yd²
• 6.475 yd²
• 12.95 m²

Tags

CCSS.6.G.A.1

What is the perimeter of the shape?

• 4 in.

• 10 in.

• 12 in.

• 7.5 in.

Tags

CCSS.3.MD.D.8

Find the perimeter of this triangle.

• 20 cm

• 21 cm

• 40 cm

• 12.5 cm

Tags

CCSS.3.MD.D.8

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

Tags

CCSS.3.MD.D.8

Find the perimeter of this triangle.

• 12 in

• 22 in

• 18 in

• 24 in

Tags

CCSS.3.MD.D.8

Find the area of this triangle.

• 12 in²

• 22 in²

• 18 in²

• 24 in²

Tags

CCSS.6.G.A.1

Find the area of this triangle.

• 150 ft²

• 100 ft²

• 50 ft²

• 35 ft²

Tags

CCSS.6.G.A.1

What is the area of this triangle?

• 30 units²

• 35 units²

• 60 units²

• 70 units²

Tags

CCSS.6.G.A.1

What is the height of this triangle?

• 5 units

• 6 units

• 12 units

• 14 units

Tags

CCSS.HSG.CO.C.9