Circumference and Area of Circles

Front

What is the definition of circumference?

Back

The distance around a circle.

Tags

CCSS.7.G.B.4

Front

What is the definition of area in relation to a circle?

Back

The space inside the circle.

Front

What is the formula for finding the circumference of a circle?

Back

Tags

CCSS.7.G.B.4

Front

What is the formula for finding the area of a circle?

Back

Tags

CCSS.7.G.B.4

Front

If the radius of a circle is 5 cm, what is its area?

Back

Tags

CCSS.7.G.B.4

Front

If the circumference of a circle is 31.4 cm, what is the diameter?

Back

Tags

CCSS.7.G.B.4

Front

What is the relationship between diameter and radius?

Back

Tags

CCSS.7.G.B.4

Front

How do you find the radius if you know the area of a circle?

Back

Tags

CCSS.7.G.B.4

Front

What is the area of a semi-circle with a radius of 4 inches?

Back

Tags

CCSS.7.G.B.4

Front

What is the perimeter of a semi-circle with a diameter of 10 inches?

Back

Tags

CCSS.3.MD.D.8