Intro Circles Vocab

Find the circumference (to the nearest whole number)

• 88 in

• 44 in

• 116 square in

• None of the above

Tags

CCSS.7.G.B.4

What is the area of this circle? Round to the tenths place.

• 163.2

• 15.3

• 124.2

• 113.1

Tags

CCSS.7.G.B.4

What is the area of this circle? Round your answer to the hundredths place.

• 201.06

• 50.27

• 123.12

• 94.43

Tags

CCSS.7.G.B.4

inscribed angle: an angle with its vertex _____________ the circle

• at the center of

• on

Tags

CCSS.HSG.CO.C.9

The radius of a circle is

• The measurement from the center of a circle to an edge of the circle.

• The measurement around the circle

• The measurement from and edge of the circle to another edge through the center

• A line perpendicular to the diameter of the circle

Tags

CCSS.HSG.C.A.2

The diameter of a circle is:

• The measurement around the circle.

• The distance from an edge of a circle to another edge.

• The distance from the center of the circle to an edge of a circle

• The distance from an edge of a circle to another edge through the center.

Tags

CCSS.HSG.C.A.2

How many Radii (ray-de-eye) equals a diameter? (Radii (pronounced ray-de-eye) = more than one radius, plural of radius)

• 1

• 2

• 3

• 4

Tags

CCSS.7.G.B.4

The distance across the circle through the center is called the...

• radius

• diameter

• circumference

• area

Tags

CCSS.HSG.C.A.2

The distance from the center of the circle to any point on the circle is called the...

• radius

• diameter

• circumference

• area

The distance halfway across the circle is called the...

• radius

• diameter

• circumference

• area