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3 years ago

HELP ASAP!! PLZZ!

Mathematics

1 answer:

creativ13 [48]3 years ago

5 0

You must use the trigonometric function.

$\sin48^o=\dfrac{5}{h}\\\\\sin48^o\approx0.7431\\\\\dfrac{5}{h}=0.7431\\\\0.7431h=5\ \ \ \ |:0.7431\\\\h\approx6.7$
Answer: 6.7

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