Geometry Review (8th)

The distance around an object is called the 

• area
• perimeter

The space inside an object is called it's

• area
• perimeter

What is the Area formula for this shape?

• A=r²
• A=2l+2w
• A= bh
• A=π

What is the area?

• 16 yd²
• 22 yd²
• 49 yd²
• 28 yd²

What is the area of this triangle?

• 12 sq. cm.
• 6 sq. cm.
• 12 cm
• 6 cm

Find the area

• 41 yd2
• 45 yd2
• 44 yd2
• 43 yd2

What is the perimeter of this rectangle? 

• 60 in
• 34 cm
• 60 cm
• 34 in

The radius is ___________ of the diameter?

• one-fourth
• one - half

Determine the radius of the penny

• 59.66 mm
• 9.5 mm
• 38 mm
• 19 mm

Find the Total Surface area of the cylinder. 

• 62.8m
• 477.28 cm²
•  235.5 cm³
• 942 cm²