Geometry Midterm Practice

What is the translation rule that maps ABCD onto A'B'C'D'?

• (x, y) → (x - 5, y - 2)

• (x, y) → (x - 5, y + 2)

• (x, y) → (x + 5, y + 2)

• (x, y) → (x + 5, y - 2)

Tags

CCSS.HSG.CO.A.2

Which is the correct equation to find the value of x? For #9 - #11, the two angles shown form a linear pair and ∠1 = 4x - 7 and ∠2 = 5x - 2.

• 5x - 2 = 4x - 7

• 5x - 2 + 4x - 7 = 90

• 5x - 2 + 4x - 7 = 180

Tags

CCSS.7.G.B.5

the two angles shown form a linear pair and ∠1 = 4x - 7 and ∠2 = 5x - 2. Solve for x

• 5

• -5

• 11

• 21

Tags

CCSS.7.G.B.5

Simplify the following radical expression. √50

• 2√5

• 5√2

• 5√10

• 2√25

In the standard (x,y) coordinate plane, a line segment has its endpoints at (3,6) and (9,4). What are the coordinates of the midpoint of the segment?

• (12, 10)

• (3, -1)

• (6, 2)

• (6, 5)

Tags

CCSS.HSG.GPE.B.6

The segment lengths of PR, RS, and PS are shown below. Find the length of PR.

• 32 mm

• 23 mm

• 16 mm

• 4 mm

angles 3 and 4 are congruent and ∠3 = 12y - 2 and ∠4 = 8y + 26. Which is the correct equation to find the value of y?

• 12y - 2 = 8y + 26

• 2y - 2 + 8y + 26 = 90

• 2y - 2 + 8y + 26 = 180

Tags

CCSS.7.G.B.5

angles 3 and 4 are congruent and ∠3 = 12y - 2 and ∠4 = 8y + 26.

Solve for y

• 7

• 6

• 7.8

• 3.15

Tags

CCSS.7.G.B.5

angles 3 and 4 are congruent and ∠3 = 12y - 2 and ∠4 = 8y + 26.

FInd the measure of angle 4

• 66

• 35.8

• 82

• 98

Tags

CCSS.7.G.B.5

For lines s and t, which are parallel, match the angle pair ∠3 and ∠5 to their correct relationship.

• corresponding angles

• alternate exterior angles

• same-side interior angles

• same-side exterior angles

• alternate interior angles

Tags

CCSS.8.G.A.5