Fall 2018 Final Review

Given the line 2x-3y=9, write the equation of a line perpendicular to it that passes through the point (4, -1)

• y = -3/2x - 7
• y = 2/3x + 4
• y = 2/3x - 1
• y = -3/2x + 5

What slope is perpendicular to:  
m = 5/8

• -5/8
• 5/8
• -8/5
• 8/5

Which of the following is NOT an undefined term in geometry?

• point

• line

• parallel

• plane

If AC=42, find DF

• 21
• 84
• 14
• 28

Tags

CCSS.HSG.SRT.B.4

TS is a midsegment of triangle GHI. Solve for the value of x.

• 4
• 6
• 8
• 10

Tags

CCSS.HSG.SRT.B.4

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

• If the measures of the angles are equal, then the angles are congruent.
• "If angles are not congruent, then the measures of the angles are not equal."
• If the measures of the angles are not equal, then the angles are not congruent.
• If the angles are not congruent, then the measure of the angles are equal.

Tags

CCSS.HSG.CO.C.9

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. 

Which set of numbers may represent the lengths of the sides of a triangle?

• {2,5,9}
•  {6,6,7}
• {6,4,2}           
• {7,8,1}

Tags

CCSS.7.G.A.2

y = 5/7x +2
y = 5/7x - 30
These lines are...

• Parallel
• Perpendicular
• Neither

Write an equation for a line parallel to the line y = 1/3x - 4 through (-3, 2)

• y = 2/3x +3
• y = -1/3x + 3
• y = 1/3x + 3
• y = -5/3x + 3