STAAR Review Reporting Category 3- Geometry and Measurement

STAAR Review Category 3

• Transformations

• Triangles

• 2D and 3D shapes

Multiple Choice

Which statement is TRUE?

• The sum of the area of Square D and Square F is less than the area of Square E.

• The sum of the area of Square D and Square E is greater than the area of Square F.

• The sum of the area of the Square D and Square F is equal to the area of Square E.

• The sum of the areas of Square D and Square E is equal to the area of Square F.

Multiple Choice

Which measurement is closest to the volume of the figure in cubic centimeters?

• 141.37 cm³

• 197.92 cm³

• 254.47 cm³

• 311.02 cm³

Multiple Choice

Which measurement is closest to the volume of the figure in cubic centimeters?

• 314.2 cm³

• 340.3 cm³

• 754.0 cm³

• 942.5 cm³

Multiple Choice

which statement proves that parallelogram PQRT is a rectangle?

• 15² - 8² = TQ²

• 8 + 15 = TQ

• 15 - 8 = TQ

• 8² - 15² = TQ²

Multiple Choice

Which transformation does NOT produce a square with vertices at the same set of coordinate pairs?

• (x , y) → (-x , y)

• (x , y) → (x -2 , y - 2)

• (x , y) → (-x , -y)

• (x , y) → (-y , -x)

Dropdown

Rectangle MNPQ is translated 4 units left and 3 units up. Write a rule that describes this transformation.

( x , y) →( ​​

Select answer

, ​

Select answer

)

Labelling

The table describes two dilations with the center of dilation being at origin. Which rule describes each dilation? Move the correct answer to each box in the table, not all answers will be used.

Drag labels to their correct position on the image

( x , y) → ( x + 2 , y + 2 )

( x , y) → ( ½x , ½y )

( x , y) → ( x - ½ , y - ½ )

( x , y) → ( 2x , 2y )

Multiple Choice

A rectangle is graphed on a coordinate plane. The table shows the original vertices and the new vertices after a scale factor with center of dilation at (0,0) is applied.

What rule is applied to the original rectangle to create the new rectangle?

• (x,y) → ( ⅔x , ⅔y)

• (x,y) → ( 3⁄2x , 3⁄2y)

• (x,y) → (x - 4, y - 3)

• (x,y) → (x + 4, y - 3)

Multiple Choice

A box is in the shape of a square prism. The height of the box is 18 inches and the area of the square base is 16 square inches. What is the total surface area in square inches of the box?

• 160 in²

• 128 in²

• 80 in²

• 288 in²

Multiple Choice

Which rectangular prism has the same total surface area as the prism shown?

Multiple Choice

Trapezoid KLMN is reflected over the x-axis to form Trapezoid WXYZ. Which statement is TRUE?

• The area of trapezoid KLMN is greater than the area of trapezoid WXYZ.

• The angle measures of trapezoid KLMN are less than the corresponding angle measures of trapezoid WXYZ.

• The sum of the angle measures of trapezoid KLMN is twice the sum of the angle measures of trapezoid WXYZ.

• The side lengths of trapezoid KLMN are congruent to the corresponding side lengths of trapezoid WXYZ.