Reasoning to Find Area

Select all triangles that have an area of 8 square units.

• A, B, and C

• A

• B

• C

Tags

CCSS.6.G.A.3

Find the area of the shaded triangle.

• 36 in²

• 288 in²

• 12 in²

• 18 in²

Tags

CCSS.HSG.SRT.D.9

Name a corresponding base for the height labeled g.

• side d

• side e

• side f

• side e and side f

Select all drawings in which a corresponding height for a given base is correctly identified.

• B, D and F

• A, B, D and F

• A, B, C and F

• A, B, D and E

Tags

CCSS.HSG.SRT.B.5

Find the area of Triangle A.

• 6 in²

• 4 in²

• 24 in²

• 12 in²

Tags

CCSS.HSG.GPE.B.7

Find the area of the triangle.

• 6 sq units

• 34 sq units

• 4 sq units

• 3 sq units

Tags

CCSS.HSG.GPE.B.7

CCSS.HSG.SRT.D.9

What is the Area formula for this shape?

• A=r²

• A=2l+2w

• A= bh

• A=π

Tags

CCSS.6.G.A.1

What formula would you use to find the area?

• A = bh

• A = 1/2 bh

• A = 1/2 h (b₁+b₂)

• A = lw

Tags

CCSS.6.G.A.1

• 50 square inches

• 100 square inches

• 200 square inches

• 25 square inches

Tags

CCSS.HSG.SRT.D.9

Find the area of the shaded figure.

• 150m²

• 120m²

• 126m²

• 200m²

Tags

CCSS.3.MD.C.7D