Directions: Pie chart shows income distribution of four earning member of a family out oftotal family income in the year 2016. Read the data carefully and answer the questions given below.
What will be central angle for income of A & D together?
Correct Answer :
126°
126°
Solution :
Step 1: Find the combined percentage of A and D.
Income of A = 25%
Income of D = 10%
Combined percentage = 25% + 10% = 35%
Step 2: Calculate the central angle.
Central Angle = (35 ÷ 100) × 360°
= 126°
Answer: 126°
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