Circles, Surface Area and Volume Review

Circles, Surface Area and Volume Review

Preparing for the quiz

Multiple Choice

In the equation (x+2)²+(y-3)²=4, the radius of the circle is...

• 4

• 2

• 3

• 16

Multiple Choice

In the equation (x-3)²+(y-2)²=16, the center of the circle is...

• (3,2)

• (-3, -2)

• (-2, -3)

• (2, 3)

Multiple Choice

Which cartoon is this ?

• Mickey mouse
• Mr bean
• Dora
• Tom and Jerry

Multiple Choice

Find the measure of arc AB.

• 17 degrees

• 34 degrees

• 68 degrees

• 146 degrees

Multiple Choice

Solve for a. outside(whole)=outside(whole)

• 4

• 6.93

• 8

• 16

Multiple Choice

Solve for d.

• 8

• 9

• 10

• 12

Multiple Choice

Solve for x. outside(whole)=outside(whole)

• 6

• 8

• 10

• 12

Multiple Choice

 $m\angle2=\frac{b-a}{2}$  

What is the measure of angle 2?

• 80

• 45

• 125

• 40

Multiple Choice

 $\angle ABD=\frac{b+a}{2}$  Find the measure of angle ABD.

• 14

• 51

• 37

• 65

Multiple Choice

 $x=\frac{b-a}{2}$  

Solve for x.

• 140

• 89

• 51

• 38

Multiple Choice

Which cartoon is this ?

• Ninja hattori
• Ben 10
• Pokemon
• Shin chan

Multiple Select

 $SA=2\pi rh+2\pi r^2$  What is the surface area of the cylinder? (there are two correct answers)

• 72.5π ft²

• 72.5π ft³

• 227.7 ft³

• 227.65 ft²

Multiple Select

What is the volume of the cylinder? (there are two correct answers)  $V=\pi r^2h$  

• 235.5 ft³

• 942 ft³

• 75π ft³

• 235.62 ft³

Multiple Choice

Find the surface area. SA = ph+2B where B is area of triangle.

• 84 m²

• 96 m²

• 52.3 m²

• 890 m²

Multiple Choice

Find the volume of the Triangular Prism. V=Bh (area of triangle times height of Prism)

• 960 cm³

• 240 cm³

• 480 cm³

• 1920 cm³

Multiple Choice

Find the volume of the Rectangular Prism. V=lwh

• 1120 ft²

• 2011 ft³

• 120 ft³

• 1120 ft³

Multiple Choice

Which cartoon is this ?

• Dragon booster
• Pokemon
• Sponge bob
• Mr bean

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