Geo Unit 1-8 ECart Extra Practice

Given, "If I have a Siberian Husky, then I have a dog." Identify the contrapositive.

• If I do not have a Siberian Husky, then I do not have a dog.
• If I have a dog, then I have a Siberian Husky.
• If I do not have a dog, then I do not have a Siberian Husky.
• If I do not have a Siberian Husky, then I have a dog. 

Given, "If I have a Siberian Husky, then I have a dog." Identify the inverse.

• If I do not have a Siberian Husky, then I do not have a dog.
• If I have a dog, then I have a Siberian Husky.
• If I do not have a dog, then I do not have a Siberian Husky.
• If I do not have a Siberian Husky, then I have a dog. 

Given, "If angles are congruent, then the measures of the angles are equal." Identify the conclusion.

• If the angles are congruent.
• The angles are congruent.
• Then the measures of the angles are equal.
• The measures of the angles are equal.

Tags

CCSS.7.G.B.5

This symbol, ∨, means?

• and
• or
• not
• implies

Tags

CCSS.HSS.CP.A.1

This symbol, ∧, means?

• and
• or 
• not 
• implies

Tags

CCSS.HSS.CP.A.1

Solve for x.

• 4

• 2

• 6

• 7

Tags

CCSS.8.G.A.5

Solve for x.

• 8

• -8

• 6

• -5

Tags

CCSS.8.G.A.5

Select the figure that makes lines r and t parallel.

• 
• 
• 
• 

Tags

CCSS.8.G.A.5

In this figure, angle 1 = 135 degrees
Which of these statements is enough to prove that lines m and n are parallel?

• angle 2 = 45 degrees
• angle 3 = 135 degrees
• angle 8 = 135 degrees
• angle 5 = 135 degrees

Tags

CCSS.8.G.A.5

What is the measure of ∠8 if the lines are parallel?

• 55

• 155

• 135

• 45

Tags

CCSS.8.G.A.5