nnjjnnsj nnjjnnsj
  • 02-06-2020
  • Mathematics
contestada

Pleaseeeeee helpppppppp i will mark brainlest

Pleaseeeeee helpppppppp i will mark brainlest class=

Respuesta :

PollyP52 PollyP52
  • 02-06-2020

Answer:

a.  x = 61 degrees.

Step-by-step explanation:

By the External angle of a Triangle Theorem:

116 = 55 + x

x = 116 - 55

x = 61 degrees.

Answer Link
AP3623
AP3623 AP3623
  • 02-06-2020

Answer:

a) 61

Step-by-step explanation:

The classic way to do this is to subtract 116 from 180, then adding that result to 55 and subtracting this second result from 180.

But another way that I have discovered is to subtract 55 from 116. You will get the same answer of 61.

Answer Link

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