What is the tool used to draw a straight line segment of a specific length?

A ruler and a compass

To draw a perpendicular bisector, you first draw arcs from points ______ and ______.

P and Q

True or False: The perpendicular bisector divides a line segment into two unequal parts.

False. The perpendicular bisector divides a line segment into two equal parts.

Which angle is formed when two lines meet at a right angle?

90°

Riddle: I help you measure angles, with degrees on my face, but I’m not a clock. What am I?

A protractor

When constructing an angle equal to a given angle, what is the first step?

Draw a ray from the initial point.

Fill-in-the-blanks: To construct an angle of 60°, you first draw ray AB and then draw an arc from A to intersect ______.

AB

How do you bisect a 90° angle to obtain a 45° angle?

By drawing a ray that divides the 90° angle into two equal parts.

Which of the following angles is formed by bisecting a 90° angle? A) 30° B) 45° C) 60° D) 120°

B) 45°

True or False: An angle bisector divides an angle into three equal parts.

False. An angle bisector divides an angle into two equal parts.

What is the method to draw a perpendicular line from a point not on the line?

Draw arcs to intersect the line, then connect the point to the intersection.

Fill-in-the-blanks: The process of constructing an angle of 30° involves first creating an angle of ______ and then bisecting it.

60°

Which instruments are primarily used for geometric constructions?

Ruler and compass

Riddle: I am more than half of a line, yet I am not a full line. What geometric concept am I?

Perpendicular bisector

What is the angle measure of a straight angle?

180°

To draw an angle of 120°, which two arcs do you need to intersect?

The arc from C and the arc from A

What do you call the line that divides a line segment into two equal lengths at a right angle?

Perpendicular bisector

Fill-in-the-blanks: To construct an angle equal to ∠ABC, you first draw ray ______.

QR

True or False: A compass can only be used to measure distances and not to draw arcs.

False. A compass can be used to draw arcs and measure distances.

What is the formula to find the measure of each angle when bisecting a 60° angle?

60° ÷ 2 = 30°