Lines and Acute, Obtuse, and Right Angles

Draw an acute angle

Tags

CCSS.4.G.A.1

Draw an obtuse angle

Tags

CCSS.4.G.A.1

Draw a right angle

Tags

CCSS.4.G.A.1

Draw parallel lines

Tags

CCSS.4.G.A.1

CCSS.HSG.CO.A.1

Draw perpendicular lines

Tags

CCSS.4.G.A.1

CCSS.HSG.CO.A.1

Draw intersecting lines

Tags

CCSS.4.G.A.1

CCSS.HSG.CO.A.1

A right angle measures:

• 90 degrees

• Greater than 90 degrees

• Less than 90 degrees

Tags

CCSS.4.G.A.1

An obtuse angle measures:

• 90 degrees

• Greater than 90 degrees

• Less than 90 degrees

Tags

CCSS.4.G.A.1

An acute angle measures:

• 90 degrees

• Greater than 90 degrees

• Less than 90 degrees

Tags

CCSS.4.G.A.1

Perpendicular lines cross and always make a ___ angle.

Tags

CCSS.4.G.A.1

CCSS.HSG.CO.A.1