End of Unit 2 Assessment

A scale drawing of a rectangular park is 5 inches wide and 7 inches long. The actual park is 140 yards long. What is the area of the actual park, in square yards?

• 35

• 700

• 14,000

• 28,000

The scale of a map says that 3 cm represents 8 km. What distance on the map (in centimeters) represents an actual distance of 20 kilometers?

The scale of a map says that 3 cm represents 8 km. What is the actual number of kilometers that is represented by 12 centimeters on the map?

There are two different maps of Mathland.

– The scale on the first map is 1 cm to 20 km. The distance from Algebra to Geometry is 15 cm.

– The scale on the second map is 1 cm to 60 km. What is the distance from Algebra to Geometry on the second map?

Elena wants to make a scale drawing of her bedroom. Her bedroom is a rectangle with length 8 m and width 6 m. She decides on a scale of 1 to 40. Draw and label the dimensions of a scale drawing of Elena’s bedroom, using a scale of 1 to 40. Type your answer in as Length by Width

Elena’s bedroom door is 1.2 m wide. How wide should the door be on the scale drawing? She decides on a scale of 1 to 40.

Elena’s bed measures 6 cm by 4 cm on the scale drawing. What are the actual measurements of her bed? She decides on a scale of 1 to 40.

Quadrilateral 𝐸𝐹𝐺𝐻 is a scaled copy of quadrilateral 𝐴𝐵𝐶𝐷. Select all of the true statements.

• Segment 𝐸𝐹 is twice as long as segment 𝐵𝐶.

• Segment 𝐴𝐷 is half the length of segment 𝐸𝐻.

• The measure of angle 𝐻𝐸𝐹 is equal to the measure of angle 𝐷𝐴𝐵.

• The length of segment 𝐸𝐻 is 14 units.

• The perimeter of 𝐸𝐹𝐺𝐻 is twice the perimeter of 𝐴𝐵𝐶𝐷.

Rectangle A measures 10 inches by 8 inches. Rectangle B is a scaled copy of Rectangle A. Select all of the measurement pairs that could be the dimensions of Rectangle B.

• 4 inches by 2 inches

• 20 inches by 16 inches

• 50 inches by 40 inches

• 1 inch by 0.8 inches

• 100 inches by 98 inches