Question

Please answer correctly and explain your answer as well.​

Answer 1

Answer:

• Acute angle is the angle which is less than 90°.
• Obtuse angle is the angle which is more than 90° but less than 180°.
• Right angle is the angle which is equal to 90°.
• Reflex angle is the angle which is more than 180° but less than 360°.
• Straight angle is the angle which is equal to 180°.

a) Acute angle . Because, see that the angle is less than 90°.

b) Obtuse angle. Because, see that the angle is more than 90° but less than 180°.

c) Right angle. Because, see that the angle is equal to 90°.

d) Reflex angle. Because, see that the angle is more than 180° but less than 360°.

e) Straight angle. Because, see that the angle is equal to 180°.

f) Acute angle. Because see, the two acute angles are not forming an adjacent angle but forming an improper angle. So, it is an acute angle( less than 90°)

I hope this will help you.