madit129 madit129
  • 25-11-2020
  • Mathematics
contestada

Please help find the missing angle measures

Please help find the missing angle measures class=

Respuesta :

berrybear99
berrybear99 berrybear99
  • 25-11-2020

Answer:

127

Step-by-step explanation:

(n-2)180

(5-2)180

=540 for total angle

540-90(3)-143

=127

Answer Link
kristen20200
kristen20200 kristen20200
  • 25-11-2020
Answer:127
pentagon angles all together are always 540 degrees.
Hence,
90+90+90+143+x=540
x= 540-413
x=127
Answer Link

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