Unit 6 Geometry Review

Which list shows a correct way the figure can be grouped?

• 2 quadrilaterals, 1 triangle, 1 hexagon, and 1 pentagon

• 1 hexagon, 3 quadrilaterals, and 1 octagon

• 1 triangle, 3 quadrilaterals, and 2 pentagons

• 1 pentagon, 2 quadrilaterals, 1 triangle, and 1 octagon

Which statement is true?

• Each rectangular part has an area that is greater than the area of each triangular part.

• 1. Each triangular part has an area that is greater than the area of each rectangular part.

• 1. Each triangular and rectangular part represents ¼ the area of the square

• Each triangular and rectangular part represents ½ the area of the square.

Which figure has no bases or faces?

• A

• B

• C

• D

Which statement is true?

• A triangle can go in Group 3

• A hexagon can go in Groups 2 and 3 only

• A square only fits in Group 3

• A pentagon goes in all three groups

How many of these are quadrilaterals?

• Figure 3 & Figure 5

• Figure 1, 2, & 5

• Figure 1, 2, & 4

• None of the above

Which lists shows how to correctly group the figures?

• 4 prisms

• 1 cone, 1 cylinder, 1 cube, 1 prism

• 2 prisms, 1 cone, 1 cylinder

• 1 pyramid, 2 prisms, 1 cone

A figure is shown which statement is NOT true?

• The figure has 3 rectangular faces, and 2 triangular faces

• The figure has 8 vertices

• The figure has 9 edges

• The figure has 5 faces

A figure is divided into sections as shown below.  How many figures are triangles?

• Sections 3 & 6

• Sections 3, 6, & 7

• Sections 1, 2, 4, 5, & 7

• Only section 3

Which of the following is NOT a polygon?

• Square

• Parallelogram

• Trapezoid

• Circle

Which statement is NOT true?

• All figures in group Y have flat surfaces

• Two figures in group Z are made of flat and curved surfaces

• All figures in group Y are prisms

• Group Z is all spheres