구글 클래스룸

지오지브라 클래스룸

Special Angles

저자:James Key

주제:각

The length of the semi-circle below is

units. Move the slider to rotate the ray so that it cuts an arc with length a)

units, b)

units c)

units, and d)

units. Use the boxes beside the figure to check your work!

새 자료

자료 찾기

주제 찾기