potato0531
potato0531 potato0531
  • 24-05-2022
  • Mathematics
contestada

WILL GIVE BRAINLEST PLEASE HELP!!!

WILL GIVE BRAINLEST PLEASE HELP class=

Respuesta :

reinhard10158
reinhard10158 reinhard10158
  • 25-05-2022

Answer:

second answer

Step-by-step explanation:

the circumference of a whole circle (pizza) is

2×pi×r = 2×pi×20 = 40pi in

the whole circle (pizza) is 360°.

so, 27° represents 27/360 of the whole pizza :

27/360 = 3/40

so, the length of the crust of that pizza slice is

40pi × 3/40 = 3pi in

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