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What is the perimeter of rectangle JKLM?

A
32 units
B
64 units
C
56 units
D
44 units
42
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How do the areas of triangle ABC and DEF compare?

A
The area of triangle ABC is 2 square units greater than the area of triangle DEF .
B
The area of triangle ABC is 1 square unit greater than the area of triangle DEF .
C
The area of triangle ABC is equal to the area of triangle DEF .
D
The area of triangle ABC is 1 square unit less than the area of triangle DEF .
43

What is the value of s to the nearest whole number?

A
13
B
12
C
10
D
14
44

What is the length of line segment GF ?

A
12 point 5 units
B
15 point 0 units
C
17 point 5 units
D
20 point 0 units
45

Kite WXYZ is graphed on a coordinate plane. What is the area of the kite?

A
12 square units
B
16 square units
C
8 square units
D
7 square units
46

Which is the general form of the equation of the circle shown?

A
x squared plus y squared plus 4 x minus 2 y minus 4 is equal to 0
B
x squared plus y squared minus 4 x plus 2 y minus 4 is equal to 0
C
x squared plus y squared plus 4 x minus 2 y plus 2 is equal to 0
D
x squared plus y squared minus 4 x plus 2 y plus 2 is equal to 0
47

What is the length of line segment GH ?

A
16 units
B
7 units
C
5 units
D
24 units
48

Which statements about the design are true? Choose three correct answers.

A
The total area watered by all the sprinklers is approximately 254 square feet.
B
Each sprinkler head is placed more than 3 feet from the walkway.
C
If the sprinklers were placed in two straight lines on the yard, they would water a greater amount of the lawn.
D
If two additional sprinkler heads are placed on the lawn, every square foot of the yard would be watered.
E
The total area watered by each sprinkler is approximately 63 point 6 square feet.
49

Which best explains if quadrilateral WXYZ can be a parallelogram?

A
WXYZ cannot be a parallelogram because the value of x that makes one pair of sides congruent does not make the other pair of sides congruent.
B
WXYZ cannot be a parallelogram because there are three different values for x when each expression is set equal to 15 .
C
WXYZ can be a parallelogram with one pair of sides measuring 15 mm and the other pair measuring 7 mm.
D
WXYZ can be a parallelogram with one pair of sides measuring 15 mm and the other pair measuring 9 mm.
50

To the nearest tenth of a square centimeter, how many square centimeters of the plate are covered by the napkin?

A
57 point 8 square centimeters
B
56 point 3 square centimeters
C
16 point 2 square centimeters
D
60 point 0 square centimeters

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