noorhan11 noorhan11
  • 07-03-2021
  • Mathematics
contestada

I need the answer please

I need the answer please class=

Respuesta :

mreyna6
mreyna6 mreyna6
  • 07-03-2021

Answer:

missing angle = 41, b. 45, c. 72

Step-by-step explanation:

A circle has 360 degrees, so add all of the existing angles

48+45+129+97 = 319 and 360-319 = 41

25/200 = 12.5% so 12.5% of 360 = .125x360 = 45

Sector 129 represents 129/360 = 35.83% so 200x.3583=72 cars

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