Math Chapter 11 Review

Fran drew a triangle with no congruent sides and 1 right angle. Which term describes the triangle? Select all that apply

• scalene

• acute

• isosceles

• right

Joe stores his baseball cards in a box like the one show. Select the correct choice that shows the formula to find the volume of the box

• V = 8 x 10 x 3

• V = 10 x 3 x 8

• 10 x 8 x 3

• 8 x 3 x 10

What is the volume of the box?

• 210 cubic inches

• 240

• 210

• 240 cubic inches

Mr Delgado sees this sign while he is driving. Choose the correct option that correctly describes that shape Mr. Delgado saw. The figure has __________ sides and __________angles

• 3, 6

• 6, 3

• 2, 2

• 3, 3

All of the sides are congruent, so the figure is

• not a regular polygon

• not a polygon

• a regular polygon

What is the volume of the composite figure?

• 18

• 24

• 36

• 48

How many unit cubes would be needed to build this figure?

• 8

• 10

• 12

• 14

How many unit cubes would be needed to build this figure?

• 8

• 10

• 12

• 14

How many unit cubes would be needed to build this figure?

• 9

• 10

• 12

• 14

Chuck is making a poster about polyhedrons for his math class. He will draw figures and organize them in different section of the poster. Chuck wants to draw three dimensional figures whose lateral faces are rectangles. He says he can draw prisms and pyramids. Do you agree?

• Yes both pyramids and prisms have rectangle faces so he could draw both.

• Yes he could draw both because they are both three-dimensional polyhedrons

• No he could not draw prisms and pyramids because they are not three-dimensional polyhedrons

• No he could not draw both because a pyramid has a lateral face of a triangle. He could draw a prism because it has a rectangular face.