Direction: Choose the letter of the best answer. Write the chosen letter on a separate sheet of paper. C. SPL 1. What is the shortcut key for spline? a. L b. SL d.s 2. Which drawing command or tool is closed polyline consisting of two arc segments which have been given a width? a. polygon b. donut c. rectangle d. circle 3. What command is used to draw a rectangle whose sides are vertical and horizontal? a. L b. PL c. Rec d. c 4. What is the command for polygon? a. PL b. P C. PG d. POL What type of object snap that breaks to the midpoints of lines and arcs and to the mid-point of polyline segments? a. end-point b. intersection c. mid-point d. extension 6. What is the difference between line and polyline? a. composed of several of fragments which form a single object b. composed of a single of fragments which form a single object C. composed of several of fragments which form a multiple object d. composed of several of fragments which form non-object 7. How many sides the polygon command can be used to utilize to draw any customary polygon? a. from 3 to 10 c. from 3 to 1111 b. from 3 to 1024 d. from 3 to 102 8. How many pick points used in the default strategy of an arc drawing? a. 1 b. 2 C. 3 d.4 9. What drawing that could be a smooth bend fitted along a number of control point? a. line b. circle c. polygon d. spline 10. What is the command for "L"? a. left b. linear c. line d. lining 11. Which of the following is necessary for setting the fillet command? a. angle b. distance c. base point d. radius 12. Which of the following is important in setting the chamfer command? a. angle point 1 and 2 c. base point 1 and 2 b. distance 1 and 2 d. radius 1 and 2 13. Which command is used to change the size of the existing objects? a. move b. rotate c. scale d. zoom 14. What drawing command has a shortcut of "EL"? a. ellipse c. envelope b. elongated d. enligth 15. What do you call to a plane curve surrounding two focal points, such that for all points on the curve, the sum of the two distances to the focal points is a constant? a. ellipse c. oval b. elongated d. arc​