Use a protractor to find the measure of each angle. Then classify each angle as acute, obtuse, right, or reflex.

Use a protractor to find the measure of each angle. Then classify each angle as acute, obtuse, right, or reflex. Class 6

Question 1.

Use a protractor to find the measure of each angle. Then classify each angle as acute, obtuse, right, or reflex. Class 6

1. ∠PTR

2. ∠PTQ

3. ∠PTW

4. ∠WTP

Answer:

1. ∠PTR = 30°; acute angle.

2. ∠PTQ = 60°; acute angle.

3. ∠PTW = 100°; obtuse angle.

4. ∠WTP = 260°; reflex angle.