Geometry & Measurement STAAR Review

A pair of quadrilaterals are similar. Which statements about the quadrilaterals must be true? Select TWO correct answers.

• The corresponding sides of the quadrilaterals must be congruent.

• The opposite sides of the quadrilaterals must be congruent.

• The corresponding angles of the quadrilaterals must be congruent.

• The corresponding angles of the quadrilaterals must each be right angles.

• The corresponding side lengths of the quadrilaterals must be proportional.

Which definition describes π?

• The ratio of the circumference of a circle to its diameter.

• The ratio of the circumference of a circle to its radius.

• The radius of a circle times 2 times 3.14

• The diameter of a circle times 2 times 3.14

A student made a model of the Washington Monument using a scale in which 1 inch represents 15 feet. The actual height of the Washington Monument is approximately 555 feet. Which measurement is closest to the model in inches?

• 37 in.

• 75 in.

• 46 in.

• 180 in.

• 107.8 ft³

• 101.64 ft³

• 161.7 ft³

• 184.8 ft³

A gift box in the shape of a rectangular prism has a volume of 384 cubic inches. The base of the box is a square with an area of 64 square inches.

What is the height of the gift box in inches?

• 6 in.

• 3 in.

• 12 in.

• 8 in.

A sundial has a circular base with a diameter of 90 feet as shown in the diagram.

Which measurement in closest to the area of the circular base of the sundial in square feet?

• 3,627.5 ft.²

• 282.6 ft.²

• 141.3 ft.²

• 6,358.5 ft.²

A circle has a radius of 4.5 centimeters. Which measurement is the closets to the circumference of the circle in centimeters?

• 14.13 cm

• 28.26 cm

• 63.59 cm

• 56.52 cm

The figure is composed of two trapezoids. Measurements are given in feet. What is the are of the figure in square feet?

A cutting board is created with congruent light pieces and congruent dark pieces of wood, as shown in the figure. All angles are right angles. What is the combined area of the dark pieces of wood in square inches?

• 399.75 in.²

• 877.5 in.²

• 478.5 in.²

• 253.5 in.²

The net of an equilateral triangular prism and some of its dimensions are shown in the diagram. The height of each triangular base is approximately 5.2 cm.

Which measurement is closest to the lateral surface are of the prism in square centimeters?

• 162 cm²

• 280.8 cm²

• 193.2 cm²

• 54 cm²