End of Mod 3 Review

Is the red line a radius or diameter of the circle?

• Radius

• Diameter

What is the area of a circle with a diameter of 10 cm ?

• 31.4 cm²
• 78.5 cm²
• 15.7 cm²
• 314 cm²

Tags

CCSS.7.G.B.4

Is surface area.......

• Filling in a 3 dimensional shape

• wrapping the outside of a 3 dimensional shape

Tags

CCSS.7.G.B.6

what is the circumference of this circle ?

• 3.14 cm 
• 37.68 cm
• 24 cm
• 68.4 cm

Tags

CCSS.7.G.B.4

Find the area

• 8 ft²
• 8 ft³
• 4 ft²
• 4 ft³

Tags

CCSS.6.G.A.1

6 - 3a = 21

• a= 9
• a= -9
• a= -5
• a= 5

Tags

CCSS.7.EE.B.4A

What is the volume of this rectangular prism?

• 26 cubic units
• 24 cubic units
• 24 square units
• 26 square units

Tags

CCSS.5.MD.C.5A

CCSS.6.G.A.2

Simplify by combining like terms:

12y - 8 + 4y + y

• 17y - 8

• 16y-8

• 9y

• 8y+y

Tags

CCSS.7.EE.A.1

What is the simplified version of this expression? $-4(8r+3)$  

•  $-32r-12$  

•  $32r-12$  

•  $-32r+12$  

•  $32r+12$  

Tags

CCSS.6.EE.A.3

What is the distance around a circle?

• Circumference
• Area
• Diameter
• Radius

Tags

CCSS.7.G.B.4