fatty12353
fatty12353 fatty12353
  • 25-11-2021
  • Mathematics
contestada

PLS HELP REWARDING A LOT!!

PLS HELP REWARDING A LOT class=

Respuesta :

DrRKD DrRKD
  • 25-11-2021

Answer:

157°

Step-by-step explanation:

Sum of interior angles of polygon

(n-2)*180 ---- n = total number of sides

7 angles, 7 sides

5*180 = 900

final angle will be

900-162-115-125-138-105-98

=157

Answer Link
Leedeeyha
Leedeeyha Leedeeyha
  • 25-11-2021

Answer:

157

Step-by-step explanation:

it is obvious that it's a heptagon

so (n-2) x180

n=7

(7-2) x 180 =900

900-162-115-125-138-105-98

900-743=157

final unknown=157°

Answer Link

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