TLE 8 Q4 M1:Technical Drafting

What is a three-sided ruler, which typically has two equal sides meeting at a 90-degree angle and to a third side at 45, 30, including 60-degree angles?

• triangle

• masking tape

• hard pencil

• compass

Which tool is used to reproduce the measurement of an object to any size?

• protractor

• ruler

• triangle

• triangular scales

A _______ is mainly used when transferring measurements, dividing lines, and arcs into the desired number of equal parts?

• compass

• divider

• protractor

• triangular scales

What is a drafting tool used to protect the rest of the drawing when removing unnecessary lines?

• masking tape

• pencil sharpener

• erasing shield

• eraser

This drafting tool is used when drawing vertical lines.

• triangular scales

• triangle

• ruler

• compass

It is a drawing instrument like a divider when used.

• compass

• triangular scales

• triangle

• T-square

What is the primary function of a T-square?

• to help in navigating the direction

• to help in measuring blueprints

• to have a guide in drawing a horizontal line

• to get accurate parallel lines

When does a pencil need to be sharpened?

• when it is wet

• when it is necessary

• when it is used by anybody

• when it shows sign of dullness

Why do you use masking tape in drawing?

• to make the task easy

• to tighten the drawing board

• to add color to the drawing paper

• to fasten the drawing paper on the drawing board

What is the drawing tool used to determine the graduations of the degrees when measuring arcs, angles, and circles?

• triangle

• compass

• protractor

• using triangular scales