Question

in a pie chart central angle are 5 . four angles are 125°,100°,60°,45°.fifth angle will be​

Answer 1

Answer:

Total angle=5

1st angle=125°

2nd angle=100°

3rd angle=60°

4th angle=45°

Let 5th angle be x

Now,

360°=1st angle+2nd angle+3rd angle+4th angle+5th angle

360°=125°+100°+60°+45°+x

360°=330°+x

x=360°-330°

x=30°

So,the 5th angle is 30°.