In the accompanying figure, arc AC = 105o and r = 3.700 mm. Find arc length AC to the nearest hundredth millimeter.
What will be an ideal response?
arc length AC = 105/360 x 2 x 3.1416 x 3.700 = 6.78
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Horizontal surfaces are seen in true shape and size in the ____ view.
A. rear B. top C. bottom D. front
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What is the name of the part of the beam that the 2 letter B’s are pointing to in Figure 2?
a. Flange b. Leg c. Toe d. Web e. None of the above
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In the accompanying figure, measurement l has a value of ____________________ inches.
Fill in the blank(s) with the appropriate word(s).
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The unit of measure used to designate the length of most nails is the
a. penny c. dime b. nickel d. quarter
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