Question

3. What type of angle is formed in each of the following: (a) Corner of a square. (b) Between the hands of a clock when it is 6 O'clock. (c) Between the blades of a fan. (d) Between the forefinger and the middle finger. (e) Corner of a blackboard.​

Answer 1

Answer:

1 write angle 2 obtuse angle 3straight angle please mark me as brain list

Answer 2

a) corner of the square:- 90° (right angle)

b) between the hands of the clock when it's 6 o'clock:- 180° (straight angle)

c) between the blades of the fan:- 12 to 15 degrees (less than 90°)

d) between the forefinger and the middle finger:- acute angle will be formed

e) corner of the blackboard:- 90° (right angle)