Module 9 Pre-Assessment

Complete. 14 × 3.5 × 16.8 = ___________

• 823.2

• 700

• 900

• 1000

Which expression can be used to find the area of a rectangle? Select all that apply.

• 2b + 2h

• b × h

• 2l + 2w

• l × w

• l + w

What is a regular polygon? Give an example.

• A shape with all sides and angles equal; e.g., square

• A shape with only sides equal; e.g., rectangle

• A shape with only angles equal; e.g., trapezoid

• A shape with no equal sides or angles; e.g., scalene triangle

What is the area of the figure?

• 30 square units

• 35 square units

• 40 square units

• 45 square units

Evaluate: (13.5 × 20) + (12.75 × 6) = __

• 345

• 346.5

• 321

• 387

What is the value of the expression 11 × 4.2 × 5?

• 20.2

• 46.2

• 231

• 2,310

What is the area of the polygon shown?

• 36 square units

• 49 square units

• 90 square units

• 81 square units

What is the value of the expression (10.5 x 8) + (9 x 20)?

• 91

• 260

• 264

• 1,820

What is the difference between a linear unit and a square unit.

• Linear unit for length, square unit for area

• Square unit for length, linear unit for area

• Both use linear units

• Both use square units

Polygon or non-polygon?

• Polygon
• Non-Polygon