Quiz Review

Find the area of the triangle.

• 60 m²

• 120 m²

• 30 m²

• 120 m

Find the area.

• 60 in
• 60 in²
• 50 in
• 50 in² 

Tags

CCSS.6.G.A.1

What is the area of a triangle with base 8 m and height 14 m?

• 56 m²

• 112 m²

• 224 m²

• 22 m²

What is the AREA FORMULA for a TRIANGLE?

• A = Base Times Height

• A = One-half Base times Height

• A = Base Plus Height

• A = Base times Height, Divided by 4

What is the AREA FORMULA for a PARALLELOGRAM?

• A = Base Times Height

• A = Base times Height, Divided by 2

• A = Base Plus Height

• A = Base times Height, Divided by 4

find the area of the circle below.

• 100 cm
• 225 cm
• 9 cm
• 28.26 cm

What is the area of this circle?

• 1256.64
• 31.41
• 314.16
• 123.12

Tags

CCSS.7.G.B.4

• 41 yds²
• 45 yds²
• 44  yds²
• 43  yds²

Find the arc length.  Leave your answer in terms of π.

• 7/4π
• 7/2π
• 1/8π
• 45π

Find the area of the shaded sector of circle O.  The radius is 6 inches and the central angle is 100°.  Express answer to the nearest tenth of a square inch.

• 9.2 sq. in.
• 10.5 sq. in.
• 31.4 sq. in.
• 38.2 sq. in.