Respuesta :
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