Bridges Unit 5 Review- Grade 4

You have a box that is 35 inches long and 6 inches wide. What is the formula that you would use to solve for area of the box?

• Area = (2 x width) + (2 x length)

• Area = length + width

• Area = length x width

• Area = length + length + width + width

Your box is 35 inches long and 6 inches wide. What is the total area of your box?

• 36 in.²

• 210 in.²

• 41 in.²

• 105 in.²

Your box is 24 centimeters wide and 132 centimeters long. Which formula shows how to find the perimeter of your box?

• Perimeter = (3 x width) + (3 x length)

• Perimeter = (2 x width) + (2 x length)

• Perimeter = length + width

• Perimeter = length x width

Your box is 132 centimeters long and 24 centimeters wide. What is the perimeter of your box?

• 156 cm.

• 3,168 cm.

• 312 cm.

• 2,400 cm.

Do you agree with the labels on this Venn Diagram?

• Yes

• No

What is another name of the polygons in the "Two pairs of parallel sides" category?

• rectangles

• squares

• rhombuses

• parallelograms

How could you classify the two shapes in the middle of the Venn Diagram?

• They are both parallelograms and have right angles.

• They are both quadrilaterals and have right angles.

• They are both polygons and parallelograms.

• They are both polygons and have an area of 24 cm.².

Can a right triangle fit in either of the groups listed?

• Yes

• No

What is an acute angle?

• An angle that measures greater than 90 degrees.

• An angle that measures less than 90 degrees.

• An angle that measures greater than 180 degrees.

• An angle that measures 0 degrees.

Which angle measurement would be classified as an obtuse angle?

• 89 degrees

• 45 degrees

• 101 degrees

• 79 degrees