Kinds of Angles

It is the endpoint where two line segments or rays come together.

• angle

• vertex

• side

• acute

Tags

CCSS.HSG.CO.A.1

Which of the following measures is an example of acute angle?

• 90^o

• 89^o

• 100^o

• 95^o

Tags

CCSS.4.G.A.1

This photo shows an example of ___________ angle.

• acute

• right

• obtuse

• angle

Tags

CCSS.4.G.A.1

Which of the following statement is NOT true?

• Acute angle is less than 90°

• An angle has three rays.

• The vertex is the common endpoint where two rays meet.

• A right angle measures 90 degrees.

Tags

CCSS.4.G.A.1

This object shows an example of ____________ angle.

• right

• acute

• obtuse

• vertex

Tags

CCSS.4.G.A.1

It is a measuring instrument, typically made of transparent plastic or glass, for measuring angles.

• Ruler

• Calculator

• Protractor

• Thermometer

Tags

CCSS.4.MD.C.6

An obtuse angle __________.

• is an acute angle.

• measures 90 degrees.

• is less than 90 degrees.

• is greater than 90 degrees but less that 180 degrees.

Tags

CCSS.4.G.A.1

By estimating, this angle has a measure of _________.

• more than 90 degrees.

• less than 90 degrees.

• more than 180 degrees.

• exactly 90 degrees.

Tags

CCSS.4.MD.C.6

What type of angle has a measure of 90 degrees?

• Obtuse

• Right

• Acute

• Straight

Tags

CCSS.4.G.A.1

This is a/an __________ angle.

Tags

CCSS.4.G.A.1