Select what you need to find to construct a perpendicular bisector. (Select all that apply)

Opposite reciprocal slope of a line or segment

Midpoint of the segment or side

Select what you need to find to construct a altitude. (Select all that apply)

Opposite reciprocal slope of a line or segment

Midpoint of the segment or side

Geometry Ch. 5 Re-Test By Mr. Cheung

25 Questions | By Catherine Halcomb | Updated: Jun 20, 2016 | Attempts: 150

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Questions and Answers

1.

Select what you need to find to construct a perpendicular bisector. (Select all that apply)
- A.
  
  Opposite reciprocal slope of a line or segment
- B.
  
  Opposite vertex
- C.
  
  Midpoint of the segment or side
- D.
  
  Opposite side
Correct Answer(s)
A. Opposite reciprocal slope of a line or segment
C. Midpoint of the segment or side
2.

Select what you need to find to construct a altitude. (Select all that apply)
- A.
  
  Opposite reciprocal slope of a line or segment
- B.
  
  Opposite vertex
- C.
  
  Midpoint of the segment or side
- D.
  
  Opposite side
Correct Answer(s)
A. Opposite reciprocal slope of a line or segment
B. Opposite vertex
3.

Find the measure of BC

Correct Answer(s)
21
4.

Correct Answer(s)
3.7
5.

Correct Answer(s)
174
6.

Correct Answer(s)
177
7.

Correct Answer(s)
(-3, 4)
(-3,4)
8.

Correct Answer(s)
(-3, 5)
(-3,5)
9.

Correct Answer(s)
148
10.

Correct Answer(s)
71
71°
71 degrees
11.

Select all that apply.
- A.
  
  Less than 361 miles.
- B.
  
  More than 361 miles.
- C.
  
  Greater than 113 miles.
- D.
  
  Less than 113 miles.
Correct Answer(s)
A. Less than 361 miles.
C. Greater than 113 miles.
12.
- A.
  
  Yes, it can form an obtuse triangle.
- B.
  
  Yes, it can form an acute triangle.
- C.
  
  Yes, it can form a right triangle.
- D.
  
  No, it cannot form a triangle.
Correct Answer
A. Yes, it can form an obtuse triangle.
13.

An IMAX screen is 62 feet tall and 82 feet wide. What is the length of the screen's diagonal? Round to the nearest feet.

Correct Answer
103
103 feet
103 ft
103 ft.
14.

Find the value of x.
- A.
- B.
- C.
- D.
Correct Answer
A.
15.

Find the value of x.
- A.
- B.
- C.
- D.
Correct Answer
A.
16.

Find the value of y.
- A.
- B.
- C.
- D.
Correct Answer
C.
17.
- A.
  
  1.73
- B.
  
  4.24
- C.
  
  5.20
- D.
  
  8.49
- E.
  
  10.39
Correct Answer
C. 5.20
18.

Find the value of x.
- A.
- B.
- C.
- D.
Correct Answer
A.
19.

Find the value of y.
- A.
- B.
- C.
- D.
Correct Answer
B.
20.
- A.
  
  8 cm
- B.
  
  14 cm
- C.
  
  20 cm
- D.
  
  28 cm
- E.
  
  35 cm
Correct Answer
D. 28 cm
21.
- A.
- B.
- C.
- D.
- E.
Correct Answer
B.
22.
- A.
  
  2.2
- B.
  
  6
- C.
  
  12.8
- D.
  
  17.2
- E.
  
  18.1
Correct Answer
E. 18.1
23.
- A.
  
  (4, 2)
- B.
  
  (4, 5)
- C.
  
  (5, 4)
- D.
  
  (6, -1)
- E.
  
  (7, 4)
Correct Answer
D. (6, -1)