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xenoz
xenoz xenoz
  • 26-12-2016
  • Mathematics
Answered

To the nearest tenth of a degree, what is the measure of the central angle that represents 46% in a circle graph?

a.

180.3

c.

156.5

b.

149.7

d.

165.6

Verified Answer :

Porshia
Porshia Porshia
  • 26-12-2016

Info needed: circle is 360 degrees
Do a proportion
46/100= x/360
Cross multiply and divide
360 x 46= 16, 560
16,560 divided by 100 is 165.6

Answer is D

Answer Link

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