A type of joint made by overlapping two pieces of molding, with one piece having an open miter cut ...

A type of joint made by overlapping two pieces of molding, with one piece having an open miter cut and the
  other having a closed miter cut, is called a(n) _____.
 
  a. butt joint
  b. scarf joint
  c. miter joint
  d. outside miter joint

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[Ques. 2] When making irregular and curved cuts along the profile of a trim molding, use a _____.
 
  a. coping saw
  b. backsaw
  c. dovetail saw
  d. saber saw

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[Ques. 3] When installing baseboard molding around the perimeter of a room, outside-corner joints should be _____.
 
  a. butt joints
  b. coped joints
  c. mitered joints
  d. scarf joints

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[Ques. 4] When using a chain clamp to fit pipe, the required gap between the root faces can be maintained using a
  _____.
 
  a. length of angle iron
  b. come-along
  c. cage clamp
  d. space

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[Ques. 5] Which type of fit-up tool is often used to fit flanges and where heavy-duty reforming of the pipe is
  required?
 
  a. Rim clamp
  b. Cage clamp
  c. Strongback
  d. Jewel clamp