4th Grade Measuring and Drawing Angles Test with Point Values (PDF)

1. How many degrees are in a quarter turn? (1 point)
2. How many degrees are in a three-quarter turn? (1 point)

1. \(62^{\circ}\) (1 point)
2. \(108^{\circ}\) (1 point)

Use the protractor to measure the angle.

1. What is the measure of the angle? (1 point)
2. Is it acute, right, or obtuse? (1 point)

Use a protractor to draw a \(150^{\circ}\) angle. The vertex and one ray are drawn for you.

(2 points)

Angle PQR measures \(100^{\circ}\). A ray QS splits it into two angles, and angle PQS measures \(63^{\circ}\).

1. Find the measure of angle SQR. (2 points)
2. Is angle PQR acute, right, or obtuse? (1 point)

Three angles sit together on a straight line, as shown.

1. Find the measure of angle x. (2 points)
2. Is x acute, right, or obtuse? (1 point)

A pizza is cut into 12 equal slices.

1. What is the angle of one slice? (1 point)
2. Jamal eats 5 slices. What is the total angle of those slices? (1 point)
3. What is the total angle of the slices left? (1 point)

The minute hand starts at 12 and turns to 7. Each number on the clock is \(30^{\circ}\) from the next.

1. How many degrees does the minute hand turn? (1 point)
2. How many more degrees to complete a full turn back to 12? (1 point)
3. At 4:00, what is the angle between the hour hand and the minute hand? (1 point)