Circle Circumference
What is the value of "pi"?
3.14
What are the units of area if the radius is in centimeters?
centimeters squared
Line up all the numbers from least to greatest, then find the middle number.
Describe this angle relationship:
Vertical Angles
Calculate the circumference of a circle with a diameter of 12 in.
37.88 in
Calculate the area if the radius is 3 cm.
28.26 cm2
Find the range. 1, 1, 2, 4, 5, 6, 6
Range: 5
Describe this angle relationship:
Supplementary
Calculate the circumference of a circle with a radius of 3 cm.
18.84 cm
Calculate the area of a circle if the diameter is 10 ft.
78.5 ft2
How do you find the mean? Find the mean of the list of numbers: 2, 6, 4, 1, 1, 2, 3, 5
Add up all the numbers, then divide by how many numbers there are. Mean: 3
Find the missing angle:
53o
Calculate the diameter of a circle with a circumference of 31.4 ft.
10 ft
What is the radius of a circle if the area is 113.04 cm2?
6 cm
How do you find the mode? Find the mode: 12, 12, 13, 14, 14, 14, 15, 16, 16, 17
The number that repeats the most. Mode: 14
Find the missing angle:
24o
Calculate the radius of a circle with a circumference of 50.24 in.
8 in
What is the diameter of a circle if the area is 3.14 yd2?
2 yd
Find the median, Q1, and Q3:
10, 11, 12, 13, 14, 15, 16
Median: 13 Q1: 11 Q3: 15
Draw and label angles that are complementary.