sweetniya41 sweetniya41
  • 30-08-2020
  • Mathematics
contestada

solve the given triangle by finding the missing angle and other side lengths.

solve the given triangle by finding the missing angle and other side lengths class=

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aliwreading
aliwreading aliwreading
  • 30-08-2020

Answer: The missing angle (B) is 22 degrees

Step-by-step explanation:

a triangle in general is 180 degrees. You take the angles given

A(18) + B + C(140) = 180

Subtract A and C from each side and end up with B = 22 degrees.

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