3 years ago

Find the value of x (chords and arcs)

Mathematics

1 answer:

antiseptic1488 [7]3 years ago

4 0

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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