What is the central angle of the sector (in the above pie chart) representing skin and bones together?
(a) 36°
(b) 60°
(c) 90°
(d) 96°
Solution:
The central angle in a pie is the angle of the sector
The central angle representing skin as 1/10 × 360°= 36°
The central angle representing bones as 1/6 × 360°= 60°
Together central angle is 36°+ 60°= 96°
✦ Try This: What is the central angle of the sector (in the above pie chart) representing muscles and bones together (a) 36°, (b) 60°, (c) 90°, (d) 186°
The central angle in a pie is the angle of the sector
The central angle representing muscles as 1/3 × 360°= 120°
The central angle representing bones as 1/6 × 360° = 60°
Together central angle is 120°+ 60°= 186°
☛ Also Check: NCERT Solutions for Class 8 Maths Chapter 5
NCERT Exemplar Class 8 Maths Chapter 2 Problem 21
What is the central angle of the sector (in the above pie chart) representing skin and bones together (a) 36°, (b) 60°, (c) 90°, (d) 96°
Summary:
Together the central angle of the sectors representing both skin and bones is 96°.
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