The following pie chart gives the distribution of constituents in the human body. The central angle of the sector showing the distribution of protein and other constituents is
(a) 108°
(b) 54°
(c) 30°
(d) 216°
Solution:
From the given pie chart, distribution of protein and other constituents is given by 16% + 14% = 30%
Complete angle is 360°=100%
Central angle of 30%= 30/100×360=108°
✦ Try This: The following pie chart gives the distribution of constituents in the human body. The central angle of the sector showing the distribution of water is (a) 108°, (b) 54°, (c) 30°, (d) 216°
From the given pie chart, distribution of water is given by 70%
Each % can be equated as 1 degree in the pie chart with the concept of relativity
Hence, it is 70°
☛ Also Check: NCERT Solutions for Class 8 Maths Chapter 5
NCERT Exemplar Class 8 Maths Chapter 2 Problem 18
The following pie chart gives the distribution of constituents in the human body. The central angle of the sector showing the distribution of protein and other constituents is (a) 108°, (b) 54°, (c) 30°, (d) 216°
Summary:
The following pie chart gives the distribution of constituents in the human body. The central angle of the sector showing the distribution of protein and other constituents is 108°
☛ Related Questions:
- A coin is tossed 200 times and head appeared 120 times. The probability of getting a head in this ex . . . .
- Data collected in a survey shows that 40% of the buyers are interested in buying a particular brand . . . .
- Monthly salary of a person is Rs. 15000. The central angle of the sector representing his expenses o . . . .
visual curriculum