An oblique is drawn from point m in plane β. the projection of the inclined onto this plane is 5 cm, and the distance
| December 18, 2020 | education
An oblique is drawn from point m in plane β. the projection of the inclined onto this plane is 5 cm, and the distance from point M to the plane is 12 cm.Find the length of the inclined
In such cases, the Pythagorean theorem is used, and the projection and distance to the plane are the legs, and the oblique is the hypotenuse.
So the desired length is = root of (5 ^ 2 + 12 ^ 2) = √ (25 + 144) = √ (169) = 13
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