Vocabulary MATH

A right angle is?

• a 90 degree angle
• correct
• the amount of turning between two lines meeting at a commom point
• a line

Tags

CCSS.4.G.A.1

CCSS.4.G.A.2

CCSS.4.MD.C.5

An obtuse angle is?

• a line of indefinite length extending from an end point in one direction
• any angle between 90 and 180 degrees
• a tool used to measure angles
• lines at an angle

Tags

CCSS.4.G.A.1

CCSS.4.G.A.2

CCSS.4.MD.C.5

A straight angle is?

• not curley
• an angle measuring less than 90 degrees
• an angle that is 90 degrees
• an angle that measures 180 degrees

Tags

CCSS.4.G.A.1

CCSS.4.G.A.2

CCSS.4.MD.C.5

An acute angle is?

• two angles that have the same angle measure
• an angle measuring between 90° and 0°
• an angle that measures 90°
• formed by two intersecting lines and are opposite of each other

Tags

CCSS.4.G.A.1

CCSS.4.G.A.2

What does this image show?

• intersecting lines
• perpendicular lines
• right angle
• parallel lines

Tags

CCSS.4.G.A.1

CCSS.4.G.A.2

What does the image show?

• intersecting lines
• parallel lines
• perpendicular lines
• two rays

Tags

CCSS.4.G.A.1

CCSS.4.G.A.2

What does the image show?

• acute angles
• right angles
• straight angles
• obtuse angles

Tags

CCSS.4.G.A.1

CCSS.4.G.A.2

What does the image show? 

• right angle
• acute angle
• straight angle
• obtuse angle

Tags

CCSS.4.G.A.1

CCSS.4.G.A.2

CCSS.4.MD.C.5

What does the image show?

• an acute angle
• a right angle
• an obtuse angle
• a straight angle

Tags

CCSS.4.G.A.1

CCSS.4.G.A.2

What does this image show?

• dot
• point
• circle
• angle

Tags

CCSS.HSG.CO.A.1