Semicircle Circumference

The stained glass window is a semicircle. What is the distance around the window? Round to nearest hundredth. Don't forget to label.

Tags

CCSS.3.MD.D.8

What is the perimeter of the semi-circle? Round to the nearest hundredth. Don't forget to label.

Tags

CCSS.7.G.B.4

Mrs. Wilson placed the welcome mat shown below on her front door step. What is the PERIMETER of her welcome mat in feet? Round to the nearest hundredth. Don't forget to label.

Tags

CCSS.7.G.B.4

An arc of a circle whose endpoints are the endpoints of a diameter.

• semicircle

• major arc

• minor arc

• circle

A _____ is half of a circle.

• circumference

• pi

• semicircle

• composite figure

The distance around the circle (perimeter)

• Circumference

• Area

• Circle

• Length

What is arc JHI ?

• Minor Arc

• Semicircle

• Major Arc

• Point of Tangency