Question

a survey of students was made to know which game they like the number of students who like football was presented in the pie diagram by central angle 63 degree what is the percentage of these students of the total number of student​

Answer 1

Answer:

17.5 %

Step-by-step explanation:

Measure of the central angle = 63°

Total percentage of children who like football

= (63 / 360) × 100

= 0.175 × 100

= 17.5 %

Answer 2

Given :

In a survey the students who likes football are presented by a pie diagram.

Central angle for those who like football is 63°

To find:

Percentage of students who like football to the total number of students.

Step-by-step explanation:

As we know

The total measure of angle of a pie diagram is 360°

and angle of  students like football is 63°

Percentage is given by

$\dfrac{ \text{Percentage of students like football}}{\text {Total students}} \times 100\\\\\Rightarrow \dfrac{63}{360} \times 100 = 17.5 \%$

Hence, the percentage of students like football is 17.5%