hlo971
hlo971 hlo971
  • 21-10-2018
  • Mathematics
contestada

what is x and what's m<M?

what is x and whats mltM class=

Respuesta :

remotecontrolbrain
remotecontrolbrain remotecontrolbrain
  • 21-10-2018

Use the property that angles sum up to 360 degrees.

Also use property that <M = <R and <A = <P.

That gives the following equation:

m<R + m<A + m<M + m<P = 360

6x+5 + 9x+25 + 6x+5 + 9x+25 = 360

30x + 60 = 360

x = 10

Answer:

x = 10

m<M = 6x+5 = 65 degrees

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