Question : Study the given pie chart and answer the question that follows. The pie chart shows the expenditure by a family on different heads.

The angle formed by the sector representing education at the centre of the circle is:

Option 1: 45°

Option 2: 54°

Option 3: 67°

Option 4: 60°

Question : The following pie chart shows the number of workers of different categories A, B, C, D, E, F, G and H in a factory in 1995.

What is the central angle (angular value) for category B of the pie chart?

Option 1: 55°

Option 2: 54°

Option 3: 57°

Option 4: 56°

Question : The following pie chart shows the annual expenditure on different items.

What is the minimum angle in the given pie chart?

Option 1: 36°

Option 2: 45°

Option 3: 32°

Option 4: 30°

Question : If the angles of a triangle are (x – 6)°, (x + 26)°, and 8x°, then what is the value of 2x?

Option 1: 12°

Option 2: 16°

Option 3: 48°

Option 4: 32°

Question : The percentage distribution of employees in different categories in a company is shown by the following pie chart.

What is the central angle corresponding to the employees of Group-B?

Option 1: 130°

Option 2: 120°

Option 3: 126°

Option 4: 136°