Geometry 10 Benchmark 3 Review

Find the coordinates of the midpoint of AB with endpoints (-5, 8) and (3, -12).

• (-4, -10)

• (-1, -2)

• (1, 2)

• The correct answer is not listed.

From the image, name a pair of alternate interior angles:

• angle 2 & angle 4

• angle 1 & angle 5

• angle 3 & angle 5

• angle 3 & angle 6

Tags

CCSS.HSG.CO.C.9

Which pair of angles listed is *not* congruent?

• angle 2 & angle 6

• angle 4 & angle 6

• angle 6 & angle 8

• angle 3 & angle 6

Tags

CCSS.HSG.CO.C.10

CCSS.HSG.CO.C.9

Write the equation of the line that is perpendicular to the line y = 1/3 x + 4 that contains the point (-2, 1) in slope-intercept form.

• y = -3x + 5

• y = -3x - 5

• y = 2/3 x + 1/3

• y = 2/3 x - 1/3

Tags

CCSS.HSG.GPE.B.5

Identify the point of concurrency in the figure.

• incenter

• circumcenter

• orthocenter

• centroid

Tags

CCSS.HSG.CO.C.10

G is the midpoint of BF and H is the midpoint of CE. Find the measure of GH.

• GH = 1

• GH = 6

• GH = 15

• GH = 2

Tags

CCSS.7.EE.B.3

CCSS.7.EE.B.4

CCSS.7.G.B.5

Determine if the triangle is acute, right, obtuse, or not a triangle.

• Right

• Acute

• Obtuse

• Not a Triangle

Tags

CCSS.HSG.SRT.B.4

CCSS.HSG.SRT.C.8

CCSS.HSG.SRT.D.10

CCSS.HSG.SRT.D.11

What is the appropriate expression to use to determine the length x?

• 32 cos 48°

• 32 tan 48°

• 32 sin 48°

• The correct answer is not listed.

Tags

CCSS.HSG.SRT.C.6

CCSS.HSG.SRT.C.8

Determine the area of the parallelogram.

• 30 in²

• 60 in²

• 50 in²

• 25 in²

Tags

CCSS.HSG.GMD.A.1

Determine the area of the sector.

• 13.1 in²

• 130.8 in²

• 26.2 in²

• 1500 in²

Tags

CCSS.HSG.GMD.A.1