Question

What type of angle is formed in each of following 1. Corner of a square. 2 between the hands of a clock when it is 6 o' clock 3 between the blades of a fan 4 between the forefinger and the middle finger 5 corner of a blackboard

Answer 1

Step-by-step explanation:

1 answer:- angle is 90°,

2 answer:- 180°,

3 answer:-acute angle,

4 answer:- acute angle,

5 answer:- 90°.

Answer 2

Concept Introduction:-

When two intersecting lines meet, the angle among them is measured (usually in degrees).

Given Information:-

We have been given that  $1$. Corner of a square. $2$ between the hands of a clock when it is $6$ o' clock. $3$ between the blades of a fan. $4$ between the forefinger and the middle finger. $5$ corner of a blackboard.

To Find:-

We have to find that type of angle is formed.

Solution:-

According to the problem

$1.$ Corner of a square-Right Angle.

$2.$ Between the hands of a clock when it is $6$ o' clock- Straight Angle.

$3.$ Between the blades of a fan-Obtuse Angle.

$4.$ Between the forefinger and the middle finger-Acute Angle.

$5$ corner of a blackboard-Right Angle.

Final Answer:-

The type of angles formed are shown above.