Unit 7 Revision

Which shapes are hexagons?
Choose all correct answers.

• D

• A

• C

• F

• B

Write an addition equation showing how many small squares can be in the rectangle.

• 6 + 6 + 6 = 18

• 2 + 2 + 2 + 2 = 8

• 3 + 3 + 3 + 3 = 12

• 5 + 5 = 10

Write a multiplication equation showing how many small squares can be in the rectangle.

• 6 × 3 = 18

• 3 × 2 = 6

• 5 × 2 = 10

• 2 × 2 = 4

What is the length of the rectangle in centimeters?

• 13 centimeters

• 10 centimeters

• 15 centimeters

• 8 centimeters

What is the length of the rectangle in centimeters?

• 7 centimeters

• 5 centimeters

• 9 centimeters

• 12 centimeters

Which shapes are pentagons (have 5 sides)?

• D, F

• B, E

• B, D

• C, F

Which shapes have all side lengths the same size? (4 shapes)

• A

• B

• C

• D

• E

Which triangles have one right angle? (2 triangles)

• A

• B

• C

• D

• E

Which triangles have two sides that are the same length? (3 triangles)

• A

• B

• C

• D

• E

Select all of the quadrilaterals that are rectangles. (3 answers)

• First shape

• Second shape

• Third shape

• Fourth shape

• Fifth shape