3 years ago

Does (3/4,radica 7/4) lie on the circumference of the unit circle

Mathematics

1 answer:

galina1969 [7]3 years ago

3 0

We have (3/4)^2 + ( $\sqrt{7}$ /4)^2 = 9/16 + 7/16 = (9+7)/16 = 16/16 = 1.
The answer is yes.

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