Question

The length of an arc of a circle of radius 28 cm that subtends an angle of measure 45° At the center is

Answer 1

Answer:

Lenth of the arc is 22cm

Answer 2

Answer:

22 cm.

Step-by-step explanation:

Formula for length of arc :

= 2×π×r×Φ/360

= 2×22/7×28×45/360

= 22 cm.

Hope this helps out.

If any query you can question in comments section shall try my best to clear it out.