A 45-m course, AB, on level ground was paced by a surveyor for the purpose of determining his pace factor. The number of paces for each trial taken are shown in the following table; TAPED DISTANCE NO. OF PACES 50 53 51 TRIAL LINE 1 АВ ВА АВ 45 m BA 53 52 "X" АВ BA a) What is the value of "X" if the pace factor of the surveyor is 0.86538 m/pace? Round your answer to whole number. b) If the surveyor then took 771, 770, 768, 770, 772, and 769 paces, in a walking distance CD, what is the length of the line CD? Round off answer to 3 decimals. 23456

Structural Analysis
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ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
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Problem 1.
A 45-m course, AB, on level ground was paced by a surveyor for the purpose of determining his
pace factor. The number of paces for each trial taken are shown in the following table;
TRIAL
LINE
TAPED DISTANCE
NO. OF PACES
АВ
50
53
51
1
ВА
АВ
45 m
BA
АВ
BA
53
52
"X"
a) What is the value of "X" if the pace factor of the surveyor is 0.86538 m/pace? Round your
answer to whole number.
b) If the surveyor then took 771, 770, 768, 770, 772, and 769 paces, in a walking distance CD,
what is the length of the line CD? Round off answer to 3 decimals.
/23456
Transcribed Image Text:Problem 1. A 45-m course, AB, on level ground was paced by a surveyor for the purpose of determining his pace factor. The number of paces for each trial taken are shown in the following table; TRIAL LINE TAPED DISTANCE NO. OF PACES АВ 50 53 51 1 ВА АВ 45 m BA АВ BA 53 52 "X" a) What is the value of "X" if the pace factor of the surveyor is 0.86538 m/pace? Round your answer to whole number. b) If the surveyor then took 771, 770, 768, 770, 772, and 769 paces, in a walking distance CD, what is the length of the line CD? Round off answer to 3 decimals. /23456
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