In a right triangle, a and b are the lengths of the legs and c is the length of the hypotenuse. If a=21 miles and c=75 miles, what is b? If necessary, round to the nearest tenth.

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thnahdat · Answer

Answer:   C = 29.7   Step-by-step explanation:   Remember to use a^2 + b^2 = c^2  21^2+ 21^2 = c^2  441 + 441 = c^2  882 = c^2  you square root both sides  c= 29.6984  Round it  C = 29.7

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Circle a is centered at point p, and point q lies on the circle. what other points also lie on circle a?

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