Area of Polygons and Composite Figures

What is the formula for a trapezoid?

• A = S²

• A = bh

• A = 1/2 bh

• A = 1/2(b₁ + b₂)h

Tags

CCSS.6.G.A.1

What is the formula to find the area of a triangle?

• A = bh

• A = (½) bh

• A = 1/2 (b1+b2)h

• none of the above

Tags

CCSS.6.G.A.1

Find the area of this triangle.

• 84in²

• 87.5in²

• 168in²

• 56in²

Tags

CCSS.6.G.A.1

Find the area of the trapezoid

• 870m²
• 2700m²
• 435m²
• 217.5m²

Tags

CCSS.6.G.A.1

The area of this rectangle is 36 ft² What is the width?

• 9 ft

• 27 ft

• 4 ft

• 18 ft

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

The area of this parallelogram is = 208 yd²

What is the height??

• 26 yd

• 200 yd²

• 104 yd²

• 52 yd²

Tags

CCSS.6.G.A.1

What is the area of the shaded region?

• 20 sq cm
• 4 sq cm
• 30 sq cm
• 24 sq cm

Tags

CCSS.3.MD.C.7D

What is the area of the composite figure?

• 40 sq cm
• 65 sq cm
• 52.5 sq cm
• 25 sq cm

Tags

CCSS.6.G.A.1

What is the area of the composite figure?

• 80 cm²
• 16 cm²
• 96 cm²
• 32 cm²

Tags

CCSS.3.MD.C.7D

Find the area of the composite figure

• 40
• 9
• 49
• 61

Tags

CCSS.6.G.A.1