A milkman sells 180 litres of milk in a day. If the angle representing home delivery in the pie chart is 80°, how many litres of milk does he supply to homes?
A milkman sells 180 litres of milk in a day. If the angle representing home delivery in the pie chart is 80°, how many litres of milk does he supply to homes?
Explanation
Given:
Total milk sold = 180 liters
Angle for home delivery = 80°
Total angle in a pie chart = 360°
Fraction for home delivery = 80° / 360°
= 2/9
Milk supplied to homes = 2/9 × 180
= 40 liters