helppls9
helppls9 helppls9
  • 15-05-2018
  • Mathematics
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Find the value of x (chords and arcs)

Find the value of x chords and arcs class=

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choixongdong
choixongdong choixongdong
  • 15-05-2018
diameter = 20 so radius = 10 = hypotenuse
x^2 = 10^2 - 8^2
x^2 = 100 - 64
x^2 = 36
x = 6

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