4th grade Geometry

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

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

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

What is the term for a part of a line with two endpoints?

• point
• ray
• angle
• line segment

Tags

CCSS.4.G.A.1

What is the term for a straight path that is endless in both directions?

• point
• line
• line segment
• ray

Tags

CCSS.4.G.A.1

What is the term for a part of a line that has one endpoint and goes on endlessly in one direction?

• line
• line segment
• ray
• angle

Tags

CCSS.4.G.A.1

What is the term for a dot that marks a location or place in space?

• point
• line
• line segment
• ray

Tags

CCSS.4.G.A.1

What does the image show?

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

Tags

CCSS.4.G.A.1

What does the image show?

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

Tags

CCSS.4.G.A.1

CCSS.HSG.CO.A.1