Question

Subjectwise marks obtained by a student in an examination are given below

Subject	Marks
Marathi	85
Hindi	85
Science	90
Mathematics	100
Total	360

Draw pie diagram

Answer 1

Central angle for each subject is computed in the following table:

Subject	Marks	Measure of central angle
Marathi	85	`85/360*360^@=85^@`
Hindi	85	`85/360*360^@=85^@`
Science	90	`90/360*360^@=90^@`
Mathematics	100	`100/360*360^@=100^@`
Total	360	360°