Unit 3 Star Cards Flashcards
1
Q
A
2
Q
How do you find the diameter of a circle?
A
Radius x 2 is what you’ve got to do to find the DIAMETER of a circle
3
Q
How do you find the circumference of a circle?
A
Diameter x Pi = circumference
4
Q
How do you find the area of a circle?
A
Area is radius x radius x pi