4.G.1, 4.G.2 Triangles

How many sides does a quadrilateral have?

• 5
• 3
• 2
• 4

Tags

CCSS.2.G.A.1

 What is the name of this polygon?

• a pentagon
• a quadrilateral
• an octagon
• a triangle

Tags

CCSS.2.G.A.1

What does the image show? 

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

Tags

CCSS.4.G.A.1

What kind of lines are shown?

• parallel lines
• perpendicular lines
• straight lines
• open lines

Tags

CCSS.4.G.A.1

CCSS.HSG.CO.A.1

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

What type of triangle has three acute angles?

• Right triangle

• Acute triangle

• Obtuse triangle

Which triangle has one obtuse angle?

• right triangle

• acute triangle

• obtuse triangle

Which triangle has one right angle. The two sides that form the right angle are perpendicular.

• obtuse triangle

• acute triangle

• right triangle

Is this right triangle?

• Yes

• No

Tags

CCSS.2.G.A.1

Is this right triangle?

• No

• Yes

Tags

CCSS.2.G.A.1