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it 14-1U 167 WORKSHEET 2 1. Horizontal lines are drawn from wn from to 2. Vertic

ID: 3142973 • Letter: I

Question

it 14-1U 167 WORKSHEET 2 1. Horizontal lines are drawn from wn from to 2. Vertical lines are drawn from are drawn from 3. Sketch the proper position for the triangles and T-square when you are drawing a line at 15 t, degrees with the horizontal and up to the right. 4. Show by a sketch how to divide a 2. 18 horizontal line into five equal parts. Draw an arc of . 5 radius tangent to the legs of a right angle. 5. 6. Draw an arc of .4 radius tangent to the two legs of an angle of 45 degrees. 7. Draw an arrowhead three-fourths inch long and show the correct proportions of width to length. 8. What two over-all measurements may be shown on the top view? 9. What two over-all measurements of the object may be obtained from the front view?

Explanation / Answer

1) from left end to right end

2)from top to bottom

4) 2.18/5 = 0.436

So draw 5 pieces 0f 0.436 using a scale along straight line

5) first draw arc of 0.5 then use t-square to draw the perpendiculars to both sides

6) First draw an arc of 0.4radius then draw a tangent to one side.Now use potracter of 45o and draw a straight line tangent to arc

12) enlarged

13) radius