
Review Area of Polygons and Circles
Authored by Sharon Waters
Mathematics
9th - 12th Grade
CCSS covered
Used 4+ times

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22 questions
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1.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
What is the formula for finding the circumference of a circle?
C = r2
C = rd
A = π·r2
C = π·d
Tags
CCSS.7.G.B.4
2.
MULTIPLE SELECT QUESTION
2 mins • 1 pt
What two formulas can you use to find the circumference?
C = π·d
C = π·r2
C = 2·π·r
C = d2
Tags
CCSS.7.G.B.4
3.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
What is the diameter of a circle?
the distance around a circle
the area of a circle
halfway through a circle
a line through the center of a circle
Tags
CCSS.HSG.C.A.2
4.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
Find the circumference of the circle.
31.4 cm
78.5 cm
314 cm
15.7 cm
Tags
CCSS.7.G.B.4
5.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
Find the circumference of the circle.
78.5 cm
15.7 cm
7.85 cm
19.6 cm
Tags
CCSS.7.G.B.4
6.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
Find the circumference of the circle.
38.47 cm
10.99 cm
43.96 cm
21.98 cm
Tags
CCSS.7.G.B.4
7.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
Find the circumference of the circle.
14.13 cm
63.56 cm
28.26 cm
127.17 cm
Tags
CCSS.7.G.B.4
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