Question

Identify the kinds of angles according to angle measure.
1. 67°
2.142°
3.98°
4.146°
5.171°
6.55°
7.9°
8.1°
9.179°
10.90°

Answer 1

Answer:

Acute-Angle:-

1)67°

6)55°

7)9°

8)1°

Right-Angle:-

10)90°

Obtuse-Angle:-

2)142°

3)98°

4)146°

5)171°

9)179°

Answer 2

Answer:

1) acute angle, 2) obtuse angle, 3) obtuse angle,4) obtuse angle,5) obtuse angle,6) acute angle,7) acute angle,8) acute angle,9) obtuse angle,10) right angle

Step-by-step explanation:

the angle from 0° to 90° is known as acute angle. The angle of exact 90° is known Right angle. The angle from 90°to 180° is called Obtuse angle, The angle of exact 180° is called straight angle .The angle from 180 to 360° is called Reflex angle , The angle of exact 360° is called complete angle.