mr268098
mr268098 mr268098
  • 24-05-2021
  • Mathematics
contestada

What is the measure of arc BC?

What is the measure of arc BC class=

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sqdancefan
sqdancefan sqdancefan
  • 24-05-2021

9514 1404 393

Answer:

  100°

Step-by-step explanation:

Arc BC is twice the measure of inscribed angle BEC, so is ...

  arc BC = 2×50°

  arc BC = 100°

Answer Link
metisgraphics metisgraphics
  • 24-05-2021

Answer:

Step-by-step explanation:

The inscibed angle E is 1/2 the measure of the central angle P so P is 100 degrees, and arc BC is also 100 degrees.

Answer Link

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