Chapter 8 Practice Test 2024.2025

Match the Following polygons with their number of sides

• 4 sides

• Heptagon

• 8 sides

• Octagon

• 5 sides

• Pentagon

• 7 sides

• Quadrilateral

• 6 sides

• Hexagon

Tags

CCSS.2.G.A.1

Match the following shapes and their definitions

• Neither

• 
• Convex

• 
• Concave

• 

Tags

CCSS.1.G.A.2

Which of the following correctly defines an acute angle?

• An angle less than 90 degrees

• An angle equal to 90 degrees

• An angle greater than 90 degrees but less than 180 degrees

• An angle equal to 180 degrees

Tags

CCSS.4.G.A.1

Which of the following defines complementary angles?

• Two angles whose sum is 90 degrees.

• Two angles whose sum is 180 degrees.

• Angles that are opposite each other when two lines intersect.

Tags

CCSS.7.G.B.5

What is the correct notation for: CD

• Segment notation

• Ray notation

• Line notation

• length notation

Tags

CCSS.HSG.CO.A.1

Which of the following best defines collinear and coplanar points, and identifies 3 points that are collinear and 3 points that are coplanar in the diagram?

• a) Collinear points are points that lie on the same line. Coplanar points are points that lie on the same plane. Collinear points: A, B, C. Coplanar points: A, B, D.

• b) Collinear points are points that lie on the same plane. Coplanar points are points that lie on the same line. Collinear points: A, D, E. Coplanar points: B, C, D.

• c) Collinear points are points that lie on the same line. Coplanar points are points that lie on the same plane. Collinear points: B, C, D. Coplanar points: A, B, C.

• d) Collinear points are points that lie on the same plane. Coplanar points are points that lie on the same line. Collinear points: C, D, E. Coplanar points: A, C, E.

Tags

CCSS.HSG.CO.A.1

Find the midpoint of the following points: X(3, 2) and Y(5, 12).

• M(8, 14)

• M(-2, -10)

• M(4, 7)

• M(-1, -5)

Tags

CCSS.HSG.GPE.B.6

Find the midpoint of the following points: X(-2, 7) and Y(4, 8).

• M(1, 7.5)
• M(2, 15)

• M(-6, -1)

• M(-3, -0.5)

Tags

CCSS.HSG.GPE.B.6

Find the endpoint given an endpoint and a midpoint: C(6, 9) and M(-2, 8).

• D(-5, 3.5)

• D(2, 8.5)

• D(4, 17)

• D(-10, 7)

Tags

CCSS.HSG.GPE.B.6

Find the endpoint given an endpoint and a midpoint: C(-4, 12) and M(-9, 7).

• D(-13, 19)

• D(-14, 2)

• D(-6.5, 9.5)

• D(-7, 1)

Tags

CCSS.HSG.GPE.B.6