Mock Semester 2 Final Geometry

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.

What is the area of the irregular figure?

• 80 cm²
• 16 cm²
• 96 cm²
• 32 cm²

Tags

CCSS.3.MD.C.5

CCSS.3.MD.C.6

CCSS.3.MD.C.7

Find the area of the shaded region.

• 13.5
• 54
• 67.5
• 13.5

Tags

CCSS.HSG.MG.A.1

Which is the correct area?

• 195.5 ft²

• 310.5 ft²

• 155.25 ft²

• 170 ft²

A line from the center of a regular polygon at right angles to any of its sides.

• apothem
• radius
• permimeter
• area

Tags

CCSS.HSG.CO.A.1

Find the area of the shaded region.

• 125.7 cm²
• 40 cm²
• 103.7 cm²
• 33 cm²

What is the surface area of this figure?

• 200 cm ²
• 800 cm ²
• 400 cm ²
• 100 cm ²

Tags

CCSS.6.G.A.4

What is the surface area of the cylinder to the nearest square inch? 

• 625 in²
• 1300 in²
• 1046 in²
• 414 in²

Tags

CCSS.7.G.B.6

Find the area.

• 46.2 ft²
• 92.4 ft²
  
• 46.2 ft
• 92.4 ft

Tags

CCSS.6.G.A.1

Find the area.

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

Tags

CCSS.7.G.B.6