WorksheetsUnit 11 Review Game
Total questions: 13
Worksheet time: 20mins
Name
Class
Date
1.
(a)
2.
(a)
3.
(a)
4.
Find the circumference of the circle. Use your calculator's value of pi. Round your answer to the nearest tenth.
Diameter = 4
(a)
5.
(a)
6.
(a)
7.
(a)
8.
(a)
9.
(a)
10.
Find the area of a regular 20-gon if the apothem is 19 inches. Round to the nearest hundredth if necessary.
(a)
11.
(a)
12.
You are designing a target that is a square inside a 48 cm by 72 cm rectangle. What is the length of a side of the square if the target has a probability of 1/24? What is the length of a side of the square if the target has a probability of 2/3?
a)
144 cm
b)
48 cm
c)
8 cm
d)
12 cm
e)
24 cm
13.
(a)
100 %
