Proving Geometry Intro

For what value of x are the two lines m and n parallel? What is the angle relationship between the 2 angles?

• x = 9 by Alternate Exterior Angles

• x = 39 by Alternate Exterior Angles

• x = -9 by Alternate Interior Angles

• x = 7 by Corresponding Angles

Tags

CCSS.8.G.A.5

For what value of x are the lines parallel? What is the angle relationship between the angles given?

• x = 27 by Alternate Interior Angles Thm

• x = 63 by Alternate Interior Angles Thm

• x = 17 by Alternate Exterior Angles Thm

• x = 63 by Alternate Exterior Angles Thm

Tags

CCSS.8.G.A.5

For what value of x are the two lines parallel? What is the angle relationship between the given two angles?

• x = 1.2 by Corresponding Angles

• x = 43 by Corresponding Angles

• x = 43 by Consecutive Interior Angles

• x = 21 by Consecutive Interior Angles

Tags

CCSS.8.G.A.5

What kind of angle relationship are the 2 marked angles? Can you conclude that the backrest and footrest are parallel?

• Corresponding Angles, Yes

• Alternate interior, Yes

• Alternate Exterior, No

• Alternate Exterior, Yes

Tags

CCSS.8.G.A.5

What does the image show? 
(The whole thing, not just the points)

• ray

• line

• line segment

• point

Tags

CCSS.4.G.A.1

What is a name for this line?

• 
• 
• 
• 

Tags

CCSS.HSG.CO.A.1

What is a line segment?

• Part of a line with 2 endpoints

• Part of a line that has 1 endpoint

• Part of a line with 0 endpoints

• Part of a line with 5 endpoints

Tags

CCSS.4.G.A.1

What does the image show?
(The whole thing, not just the points)

• ray

• line

• parallel lines

• line segment

Tags

CCSS.4.G.A.1

What does the image show?

• a line

• a line segment

• a ray

• a point

Tags

CCSS.4.G.A.1

A _____ is straight and extends in both directions forever.

• point

• line

• line segment

• ray

Tags

CCSS.4.G.A.1