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Geometry - Online Practice DQA #1; 2008 - 2009



This assessment covers each of the following indicators: G.1.1, G.1.3, G.1.4, G.2.2, G.3.3, G.5.1, and G.6.7.

Multiple Choice
Identify the choice that best completes the statement or answers the question.
 
 
Find the area of the circle. Leave your answer in terms of nar004-1.jpg.
 

 1 

mc001-1.jpg
A
2.25mc001-2.jpg m2
B
20.25mc001-3.jpg m2
C
40.5mc001-4.jpg m2
D
91.13mc001-5.jpg m2
 

 2 

The legs of an isosceles right triangle are 8 cm long. Find the length of the hypotenuse. Round to the nearest tenth if necessary.
A
16 cm
B
5.7 cm
C
11.3 cm
D
13.9 cm
 
 
Find the missing length. Round to the nearest tenth, if necessary.
 

 3 

mc003-1.jpg
A
36
C
15.9
B
289
D
18
 

 4 

Write an equation for the horizontal line that contains point E(–3, 1).
A
y = –3
B
x = 1
C
y = 1
D
x = –3
 

 5 

Find the distance between points P(8, 4) and Q(9, 7) to the
nearest tenth.
A
3.2
B
4
C
20.2
D
10
 

 6 

Find mc006-1.jpg The diagram is not to scale.
mc006-2.jpg
A
77
B
113
C
67
D
100
 

 7 

Write an equation in slope-intercept form of the line through point P(3, –6) with slope 5.
A
y = 5x – 6
C
y + 6 = 5(x – 3)
B
y + 3 = 5(x – 6)
D
y = 5x – 21
 

 8 

Write an equation for the line parallel to y = 7x + 12 that contains P(–8, –5).
A
y – 5 = 7(x + 8)
C
y + 5 = 7(x + 8)
B
y + 5 = –7(x + 8)
D
x + 5 = –7(y + 8)
 

 9 

Find the value of the variable if mc009-1.jpg mc009-2.jpg and mc009-3.jpg The diagram is not to scale.
mc009-4.jpg
A
–5
B
–4
C
5
D
–6
 

 10 

Find the measure of the central angle that you would need to draw to represent 22% in a circle graph. Round to the nearest degree if necessary.
A
79mc010-1.jpg
B
8mc010-2.jpg
C
61mc010-3.jpg
D
97mc010-4.jpg
 
 
Find the area of the trapezoid.
 

 11 

mc011-1.jpg
A
396 yd2
B
792 yd2
C
225 yd2
D
171 yd2
 

 12 

Find the sum of the measures of the interior angles of a octagon.
A
1,080mc012-1.jpg
B
1,260mc012-2.jpg
C
1,440mc012-3.jpg
D
900mc012-4.jpg
 

 13 

If T is the midpoint of mc013-1.jpg find the values of x and ST. The diagram is not to scale.
mc013-2.jpg
A
x = 11, ST = 63
C
x = 6, ST = 48
B
x = 11, ST = 48
D
x = 6, ST = 63
 
 
Find the slope of the line through the pair of points.
 

 14 

A(9, 3), P(4, 7)
A
mc014-1.jpg
B
mc014-2.jpg
C
mc014-3.jpg
D
mc014-4.jpg
 

 15 

Find the value of x. The diagram is not to scale.
mc015-1.jpg
A
78
B
130
C
62
D
118
 



 
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