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I can't figure this out​

I can't figure this out​-example-1
User Insumity
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1 Answer

9 votes
9 votes

9514 1404 393

Answer:

  • ∠H = 50°
  • ∠A = 80°
  • ∠W = 130°

Explanation:

It is helpful to remember that opposite angles of an inscribed quadrilateral are supplementary. This lets you find the value of m.

∠A +∠K = 180°

8m° +10m° = 180°

18m = 180

m = 180/18 = 10

Using this value we can find ...

∠H = 5m° = 5·10° = 50°

∠A = 8m° = 8·10° = 80°

∠W = 180° -∠H = 180° -50° = 130°

User Dorka
by
3.2k points
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