Question

worksheet 27 date:...... identify the types of angles given below. also, write whether the given points are located in the interior, exterior or on the angles. 1) name of the angle: right angle location of point: interior of the angle 2) 3) 4) 5) 6) 7) 8) time: minutes teacher’s signature:....................... 27

Explanation:

Step1: Recall angle - type definitions

Acute angles are less than 90°, right - angles are 90°, and obtuse angles are between 90° and 180°. A point is in the interior of an angle if it lies between the two rays forming the angle, on the angle if it lies on one of the rays, and in the exterior if it is outside the region between the two rays.

Step2: Analyze problem 2

The angle is acute. Point P is in the exterior of the angle.

Step3: Analyze problem 3

The angle is right - angled. Point Q is in the interior of the angle.

Step4: Analyze problem 4

The angle is acute. Point B is in the interior of the angle.

Step5: Analyze problem 5

The angle is obtuse. Point N is on the angle.

Step6: Analyze problem 6

The angle is right - angled. Point M is in the exterior of the angle.

Step7: Analyze problem 7

The angle is acute. Point A is in the interior of the angle.

Step8: Analyze problem 8

The angle is obtuse. Point E is on the angle.

Answer:

1. name of the angle: acute angle, location of point: exterior of the angle
2. name of the angle: right angle, location of point: interior of the angle
3. name of the angle: acute angle, location of point: interior of the angle
4. name of the angle: obtuse angle, location of point: on the angle
5. name of the angle: right angle, location of point: exterior of the angle
6. name of the angle: acute angle, location of point: interior of the angle
7. name of the angle: obtuse angle, location of point: on the angle