Question

the percentage of World Population of countries is given in the following table find the value of a pie diagram is to be drawn what would be the measure of the central angle of for USA country India 15% China 20% Russia or USA other 25 and total is hundred​

Answer 1

Answer:

Step-by-step explanation:

In percentage there is 100 is the maximum value while the pie diagram the maximum value of angle is 360 degree;

1 percent = 3.6 degree;

Population of india = 15%;

Means 15*3.6 = 54 degree;

Population of china = 20%;

Population of chaina = 20*3.6 = 72 degree;