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[100 POINTS] What is the measure of the arc from A to B that does not pass through C?

(Fill in the blanks)


100 POINTS What Is The Measure Of The Arc From A To B That Does Not Pass Through C Fill In The Blanks class=

Sagot :

Answer:

the answer to the questions is 140

Central angle

  • 2(40)=80°

So measure of arc BC is 80°

Use inscribed angle theorem

The measure of arc from A to B that doesn't pass through C is

  • 180-mBC
  • 180-80
  • 100°