Area & Perimeter of Triangles & Rectangles Formative

What is the area of the rectangle?

•  15 cm²
• 12 cm²
• 17 cm²
• 18 cm²

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

What is the perimeter of the rectangle? (The distance ALL the way around the rectangle?)

• 16 cm

• 15 cm

• 8 cm

• 13 cm

Find the area of the triangle. 

• 12 sq in

• 7.5 sq in

• 24 sq in

• 6 sq in

What is the perimeter of this triangle? (Add up all of the sides.)

• 13 cm

• 12 cm

• 10 cm

• 20 cm

What is the area of this triangle?

• 17 square units

• 20 square units

• 10 square units

• 16 square units