lindsdog
lindsdog lindsdog
  • 23-10-2018
  • Mathematics
contestada

Help with both please

Help with both please class=

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quentineerickson
quentineerickson quentineerickson
  • 23-10-2018

Answer:

9.

A. corresponding angles

B. alternate interior angles

C. vertical angles

D. alternate exterior angles

10.

angles A and B are 133 degrees and C is 47 degrees.

Step-by-step explanation:

10.

A+47 has to =180 because it forms a straight line, and corresponding angles A and B are the same angle and then B+C=180 so the same applies as with the A+47=180 only backwards.


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