4th Grade Topic 13 Practice Assessment

What is the measure of the angle shown?

A straight angle has an angle measure greater than the angle shown?

• True

• False

A picnic table is 9 feet long and 3 feet wide. What equation can be used to find the area of the rectangular surface of the picnic table in square feet?

• 1 x 5 x 2 x 4 = a, = 40

• 9 + 3= a; a = 12

• 9 x 3 = a; a = 27

• (5 x 1) + (4 x 3) = a; a = 17

Which statement is true about the diagrams?

• Erin's room has a greater area than Steve's room

• Steve's room has a greater perimeter than Erin's room

• The rooms have the same perimeter

• The rooms have the same area

Which angle in the figure is obtuse?

Which angle in the figure is acute?

Which angle in the figure is a right angle?

What is the measure of the smaller angle formed by the clock hands?