Pi Word Problems
Circles, Circles
What's The Angle?
Angle Mania
Geometry Riddles
100
To find the total distance around a pie, you find the: A. area B. circumference
B. circumference
100
If the radius of a circle is 2, what is the diameter?
4
100
Complementary angles add up to ...?
90 degrees
100
If an angle measures 90 degrees, is it: A. Acute B. Obtuse C. Right D. Straight
C. Right
100
What's the best dessert in the Math Teachers Café?
A big slice of pi.
200
To find out how many square inches of crust, you find the: A. area B. circumference
B. circumference
200
If the diameter of a circle is 8, what is the radius?
4
200
Supplementary angles add up to....?
180 degrees
200
If an angle measures 91 degrees, is it: A. Acute B. Obtuse C. Right D. Straight
B. Obtuse
200
Why was the obtuse angle upset?
Because he was never right.
300
How many square inches of crust would it take to cover the bottom of a pie dish with a 15 inch diameter?
about 176.6 square inches
300
What is pi?
pi = 3.14
300
Vertical angles are ....? A. side-by-side B. opposite
B. opposite
300
If an angle measures 89 degrees, is it: A. Acute B. Obtuse C. Right D. Straight
A. Acute
300
What kind of tree does a math teacher climb?
A Geometry
400
Rachel served apple pie on a 13 inch diameter dish. She wants to tie a ribbon around the dish to decorate it. How long does the ribbon need to be in order to fit around the dish?
about 40.8 inches
400
If the diameter of a circle is 20, what is the circumference?
circumference = 62.8 inches
400
Vertical angles have the same....? HINT: starts with "m"
measure
400
If an angle measures 180 degrees, is it: A. Acute B. Obtuse C. Right D. Straight
D. Straight
400
I lay flat. Who am I? A. Straight Line B. Vertical Line C. Horizontal Line
Horizontal Line
500
Bradley makes a giant cherry pie to break the world record. He makes a pie with a 20 foot diameter. What is the total distance around the pie?
about 62.8 feet
500
If the diameter of a circle is 20, what is the area? HINT: area of a circle= pi x radius squared
Area = 314
500
If Angle A has a measure of 10 degrees, what is the measure of its complementary angle?
80 degrees
500
True or False: Congruent Angles have the same measure.
True
500
I stand upright. Who am I? A. Straight Line B. Vertical Line C. Horizontal Line
B. Vertical Line