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11.14 Geometry Bellringer Flashcards | StudBud
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11.14 Geometry Bellringer
11.14 Geometry Bellringer
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1
Find the
circumference
of the
circle
using 3.14 for π.
21. 98 ft
11 ft2
10.99 ft
38.465 ft2
2
In geometry, what is area?
the number of square units inside a shape
the distance around a shape
the amount of liquid inside a shape.
3
What two formulas are used to calculate the circumference of a circle?
2π
π
2πR
πD
4
Topic 1 (Geometry) - Calculate the perimeter:
7m
5m
9m
6m
5
Geometry: What is the perimeter of the square?
72
120
96
48
6
Geometry: What is CIRCUMFERENCE?
the space inside the circle
the distance around a circle
The distance across the inside of a circle.
The distance from the center of a circle to a point on its circumference.