T3 Midterm Review

Which of the following shapes is not a possible two-dimensional cross section for the square pyramid?

• Triangle

• Square

• Trapezoid

• Hexagon

Tags

CCSS.7.G.A.3

The diagram shows the angles formed by two intersecting lines.

What is the measure of angle Z?

• 26

• 35

• 77

• 103

Tags

CCSS.7.G.B.5

Which two sets of side lengths determine a unique triangle?

• 1 m, 3 m, 5 m

• 1.2 m, 1.3 m, 2.4 m

• 10 m, 20 m, 25 m

• 30 m, 60 m, 90 m

• 45 m, 45 m, 90 m

Tags

CCSS.7.G.A.2

• 314 feet

• 628 feet

• 31,400 feet

• 125,600 feet

Tags

CCSS.7.G.B.4

A cone is shown.

If a plane perpendicular to the base of the cone slices through the center of the cone, what is the shape of the cross section?

• triangle

• rectangle

• trapezoid

• circle

Tags

CCSS.7.G.A.3

Select a phrase for each blank to make the statement true.

Using only the first set of conditions, Mary could construct ________ unique triangle(s).

• no

• exactly one

• exactly two

• more than two

Tags

CCSS.7.G.A.2

Select a phrase for each blank to make the statement true.

Using only the second set of conditions, Mary could construct ________ unique triangle(s).

• no

• exactly one

• exactly two

• more than two

Tags

CCSS.7.G.A.2

• 6.28 square inches

• 21.98 square inches

• 43.96 square inches

• 87.92 square inches

Tags

CCSS.7.G.B.4

If Jerry makes the scale drawing with a scale of 1 inch to 9 feet, which statement explains how to find the side lengths of the sides of the scale drawing, in inches?

• Divide the length of each side of the garden by 9.

• Subtract 9 from the length of each side of the garden.

• Multiply the length of each side of the garden by 9.

• Multiply the length of each side of the garden by 1.

Tags

CCSS.7.G.A.1

Jonas know that angle T measure 34 degrees. He also knows that angle U and angle T are complementary and that angle U and angle V are supplementary.

What is the measure of angle U?

• 34

• 56

• 124

• 146

Tags

CCSS.7.G.B.5