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Calculators Recommended!


This assessment covers each of the following indicators:  G.3.3, G.4.7, G.5.1, G.5.3, G.6.7, and G.7.7.

Multiple Choice
Identify the choice that best completes the statement or answers the question.
 

 1 
Find the surface area of the sphere with diameter of 18 cm. Leave
your answer in terms of mc001-1.jpg.
A
1296mc001-2.jpg cmmc001-3.jpg
B
324mc001-4.jpg cmmc001-5.jpg
C
162mc001-6.jpg cmmc001-7.jpg
D
36mc001-8.jpg cmmc001-9.jpg
 

 2 
Angie is buying carpet for a rectangular living room that measures 24 ft. by 11 ft.  How many square feet of carpet will she need to buy?
A
30 ft2
B
59 ft2
C
190 ft2
D
380 ft2
 

 3 
Find the perimeter of a right triangle with legs of 16 cm and 12 cm.
A
39 cm
B
48 cm
C
428 cm
D
56 cm
 
 
Find the area of the circle. Leave your answer in terms of nar004-1.jpg.
 

 4 
mc004-1.jpg
A
16.81mc004-2.jpg m2
B
68.92mc004-3.jpg m2
C
2.05mc004-4.jpg m2
D
33.62mc004-5.jpg m2
 

 5 
Find the measure of the central angle that you would need to draw to represent 35% in a circle graph. Round to the nearest degree if necessary.
A
144mc005-1.jpg
B
108mc005-2.jpg
C
13mc005-3.jpg
D
126mc005-4.jpg
 
 
Find the value of the variable(s). If your answer is not an integer, leave it in simplest radical form.
 

 6 
mc006-1.jpg
A
mc006-2.jpg
B
mc006-3.jpg
C
mc006-4.jpg
D
mc006-5.jpg
 

 7 
The length of the hypotenuse of a 30°-60°-90° triangle is 10. Find the perimeter.
A
10 + 30mc007-1.jpg
C
30 + 10mc007-5.jpg
B
mc007-2.jpg + mc007-3.jpgmc007-4.jpg
D
mc007-6.jpg + mc007-7.jpgmc007-8.jpg
 
 
Find the volume of the cone shown as a decimal rounded to the nearest tenth.  Let nar006-1.jpg = 3.14.
 

 8 
mc008-1.jpg
A
1847.3 ydmc008-2.jpg
B
1781.3 ydmc008-3.jpg
C
366.3 ydmc008-4.jpg
D
131.9 ydmc008-5.jpg
 

 9 
The legs of an isosceles right triangle are 19 cm long. Find the length of the hypotenuse. Round to the nearest tenth if necessary.
A
13.4 cm
B
32.9 cm
C
26.9 cm
D
38 cm
 

 10 
What is the area of the polygon?
mc010-1.jpg
A
20 square units
B
11 square units
C
10 square units
D
5 square units
 

 11 
A triangle has sides of lengths 9, 7, and 12. Is it a right triangle? Explain.
A
yes; mc011-1.jpg
C
no; mc011-3.jpg
B
yes; mc011-2.jpg
D
no; mc011-4.jpg
 

 12 
Concrete can be purchased by the cubic yard. How much will it cost to pour a slab 12 feet by 12 feet by 6 inches for a patio if the concrete costs $55.00 per cubic yard?
A
$146.67
B
$3960.00
C
$440.00
D
$660.00
 

 13 
The drawing is composed of a rectangle and a semicircle. Find the area of the figure to the nearest whole. Let mc013-1.jpg = 3.14.
mc013-2.jpg
Not drawn to scale
A
276 cm2
B
84 cm2
C
247 cm2
D
202 cm2
 

 14 
The area of a square garden is 242 m2. How long is the diagonal?
A
484 m
B
121 m
C
mc014-1.jpg m
D
22 m
 

 15 
A piece of art is in the shape of an equilateral triangle with sides of 19 in. Find the area of the piece of art. Round your answer to the nearest tenth.
A
none of these
B
156.3 in.2
C
127.6 in.2
D
312.6 in.2
 
 
Find the missing length. Round to the nearest tenth, if necessary.
 

 16 
mc016-1.jpg
A
36
C
289
B
15.9
D
18
 
 
Find the surface area of the cylinder in terms of nar005-1.jpg.
 

 17 
mc017-1.jpg
A
160mc017-2.jpg in.mc017-3.jpg
B
110mc017-4.jpg in.mc017-5.jpg
C
310 in.mc017-6.jpg
D
130mc017-7.jpg in.mc017-8.jpg
 
 
Find the area of the trapezoid.
 

 18 
mc018-1.jpg
A
588 ft2
B
294 ft2
C
175 ft2
D
119 ft2
 

 19 
In triangle ABC, mc019-1.jpg is a right angle and mc019-2.jpg 45°. Find BC. If you answer is not an integer, leave it in simplest radical form.
mc019-3.jpg
A
16mc019-4.jpg ft
B
8mc019-5.jpg ft
C
8 ft
D
16 ft
 

 20 
Stevie is moving up to the attic and wants to paint a wall white. The wall is a triangle with a base of 17 feet and a height of 12 feet. What is the area of the wall?
A
204 ft2
B
102 ft2
C
51 ft2
D
58 ft2
 



 
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