Question

central angle of the component.
a) 60°
c) 74°
b) 66°
d) 80°
67. In a pie chart the central angles of two
components A and B are 108° and 81º. Then
the difference in the percentages that®A forms
of the total value of all components and that B
forms of the total value of all components is
a) 30°
b) 60°
d) 7.5
c) 22.5
anona​

Answer 1

Answer:

b

c

Step-by-step explanation:

Answer 2

Step-by-step explanation:

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