
Write the fractional part that each length, A through F, represents of the total shown on the scale in Figure 1-3.
A = .
B = .
C = .
D = .
E = .
F = .

Evaluate the fractional part length of A, B, C, D, E and F.
Answer to Problem 1A
The fractional part length of A, B, C, D, E and F are
Explanation of Solution
Given:
All the dimensions are shown in below Fig:
Concept used:
Fraction of the each part can determine with given expression.
Here, length of each part is
Calculation:
From below Fig:
Fraction A is calculated as:
Substitute
Fraction B is calculated as:
Substitute
Fraction C is calculated as:
Substitute
Fraction D is calculated as:
Substitute
Fraction E is calculated as:
Substitute
Fraction F is calculated as:
Substitute
Thus, the fractional part length of A, B, C, D, E and F are
Conclusion:
The fractional part length of A, B, C, D, E and F are
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Chapter 1 Solutions
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