Circles

The definition of a circle is

• set of all points in a plain that are the same distance from a point called the center

• the distance around a share

• a large figure

• a pizza, orange, plum, or watermelon

The definition of radius is

• distance from one point to another point

• distance around the circle

• distance from the center to any point on the circle

• distance across the circle through the center

Tags

CCSS.HSG.C.A.2

The definition of diameter is

• distance from the center of any point on the circle

• distance across the circle through the center

• distance from one point to another

• distance around the circle

Tags

CCSS.HSG.C.A.2

The definition of circumference is

• distance from the center of any point on the circle

• distance from one point to another

• distance around the circle

• distance from the center of any point on the circle

Tags

CCSS.HSG.C.A.2

which line above represents the diameter

• BC

• AC

• BD

• LM

which line above represents the radius

• AC

• AB

• LM

• AE

find the diameter of the circle

• 14 m

• 7 m

• 14

• 3.5 m

Tags

CCSS.7.G.B.4

find the radius of the circle

• 3 m

• 1.5 m

• 1.5

• 1.5 mm

Tags

CCSS.7.G.B.4

what is this shape called

• circle

• semi circle

• moon

• triangle

Tags

CCSS.1.G.A.1

CCSS.2.G.A.1

The distance around a circle

• area

• diameter

• circumference

• radius