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Note: Exercises preceded by an asterisk are of a more challenging nature.
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Elementary Geometry for College Students
- Determine the answers to the following exercises which are based on corresponding parts. All dimensions are in inches. a. Find the largest angle. b. Find the next largest angle. c. Find the smallest angle.arrow_forwardDetermine the answers to the following exercises which are based on corresponding parts. Identify the angle that corresponds with each angle listed. All dimensions are in inches.arrow_forwardFor Exercises 23 through 34, round the answers to 1 decimal place. 27. All dimensions are in inches. Find the shaded area of Figure 39-17. Area=(H+h)b+ch+aH2arrow_forward
- For Exercises 1 to 10, use the accompanying drawing. If mT=mU=x, and mV as an expression containing variables xarrow_forwardDetermine the answers to the following exercises which are based on corresponding parts. Identify the angle that corresponds with each angle listed. All dimensions are in millimeters.arrow_forwardFor Exercises 23 through 34, round the answers to 1 decimal place. 32. All dimensions are in centimeters. Find the shaded area of Figure 39-22. Area =t[b+2(at)]arrow_forward
- For Exercises 23 through 34, round the answers to 1 decimal place. 31. All dimensions are in inches. Find the shaded area of Figure 39-21. Area =(R2r2)2arrow_forwardWrite the symbols for the following words. a. parallel b. perpendicular c. degree d. minute e. secondarrow_forwardIn each of the following exercises a diagonal is shown within a rectangular solid a. Compute the true length of diagonal AB. b. Compute CAB. Given: H=75.00 mm L=90.00 mm W=70.00 mm Use this figure for Exercises 9 and 10.arrow_forward
- Solve the following exercises. For triangles dimensioned in customary units, compute the sides to 3 decimal places and the angles to the nearer minute. For triangles dimensioned in metric units, compute the sides to 2 decimal places and the angles to the nearer hundredth degree. a. Determine D. b. Determine E. c. Determine side m.arrow_forwardGiven P(E)= 0.39, what is (PE’)?arrow_forwardExplain the following “proof without words” of the law of cosines. (Source: Kung, Sidney H., “Proof Without Words: The Law of Cosines,”arrow_forward
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