A right triangle has side lengths 12 centimeters and 14 centimeters. Name two possible side lengths for the third side, and expl
ain how you solved for each.
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2 answers:
Answer:
If 12 and 14 are both side lengths then we solve for the hypotenuse:
hypotenuse^2 = 12^2 + 14^2
hypotenuse^2 = 144 + 196
hypotenuse^2 = 340
hypotenuse = sq root (340) = 18.4390889146
If hypotenuse = 14, then third side equals:
(3rd side)^2 = 14^2 - 12^2
(3rd side)^2 = 196 -144
(3rd side)^2 = 52
3rd side = sq root (52) = 7.2111025509
Step-by-step explanation:
Answer:
18.4 or 7.2
Step-by-step explanation:
The third side can be hypotenuse or base/perpendicular
If third side is hypotenuse
H²=B²+P²
H²= 12²+14²
H=18.4cm
If third side is base/perpendicular
14²=12² + P²
P= 7.2
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Answer:
s=-14
Step-by-step explanation:
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-14 = s Subtract 6 from both sides
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and in case you recall your inverses, when f( g(x) ) = x, or g( f(x) ) = x, simply means, they're inverse of each other.
