Angles Taken to Angles

What is the correct definition of an angle?

• when two parallel lines meet at a point

• when two straight lines meet at a point

• when the lines are perpendicular

Tags

CCSS.4.G.A.1

Name this angle.

• acute

• right

• obtuse

• none of the above

Tags

CCSS.4.G.A.1

Name this angle.

• acute

• right

• obtuse

• none of the above

Tags

CCSS.4.G.A.1

Name this angle.

• acute

• right

• obtuse

• none of the above

Tags

CCSS.4.G.A.1

A right angle is ___________.

• more than 90^o

• any corner of a four-sided shape

• exactly 90^o

• made up of two straight lines

Tags

CCSS.4.G.A.1

Name this angle.

• acute
• right 
• obtuse
• none of the above

Tags

CCSS.4.G.A.1

Name this angle.

• acute
• right
• obtuse
• none of the above

Tags

CCSS.4.G.A.1

Name this angle.

• acute
• right
• obtuse
• none of the above

Tags

CCSS.4.G.A.1

• more than

• less than

• equal to

• none of the above

Tags

CCSS.4.G.A.1

What is the measurement of the angle?

• 80^o

• 100^o

• 180^o

Tags

CCSS.4.MD.C.6