Question

Raju scored 120 marks in maths and 90 marks in Science out of the total 540 marks. Calculate the corresponding central angle measure to represent his math and science mark on the Pie Chart

Answer 1

Answer:

Maths - 80° and Science - 60°

Step-by-step explanation:

For solving this question we have to use the process of finding percentage and replace 100 by 360 and the rest is same.

In case of Maths => 120/540 × 360

=> 40 × 2 ( by simplification)

=> 80°

In case of Science => 90/540 × 360

=> 30 × 2 ( by simplification)

=> 60°

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