final review. 1. answer: 49° 1. 2. answer: 3240° 2
TRANSCRIPT
Final Review
1.
Answer: 49°
1.
2.
Answer: 3240°
2.
3.
Answer: 150°
3.
4.
Answer: 72°
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5.
∆ABC ~ ∆FGH because of AA
5.
∆DEF ~ ∆JKL because of SSS
What is the length of the diagonal of the rectangle?
6.
What is the length of the diagonal of the rectangle?
Answer: approx. 7.28 ft.
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Approx. 23.3 in. Approx. 1.56 in.
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Approx. 457.6 m
8.
The legs of a right triangle measure 15 and 19. To the nearest tenth of a degree, what is the measure of the angle opposite the shortest side?
9.
19
15
The legs of a right triangle measure 15 and 19. To the nearest tenth of a degree, what is the measure of the angle opposite the shortest side?
9.
19
15
38.3°
10.
X = 19<CBY is 66°
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11.
Answer: 127°
11.
Solve for n.12.
Solve for n.
n = 15
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EF JL E L
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19.
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Which of these measures can be the lengths of a right triangle?
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Which of these measures can be the lengths of a right triangle?
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Parallelogram ParallelogramRhombus
SquareParallelogram
Rhombus
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18.6 3 6.5
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1000 cm3
24.
Find the Volume.25.
Find the Volume.
3307.5∏ in3
25.
Find the Volume.
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Find the Volume.
3200 ft3
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120°, 60°
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140° 295°
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129°
270°
32.
Y = 6LM = 10HJ = 11
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X = 9AB = 13CD = 12
33.
