What does altitude mean in maths?

Answer 1

In mathematics, particularly in geometry, altitude refers to the perpendicular distance from a vertex of a triangle to the line containing the opposite side. It is used to calculate the area of triangles, where the area can be found using the formula ( \text{Area} = \frac{1}{2} \times \text{base} \times \text{altitude} ). In other contexts, such as in three-dimensional geometry, altitude can also refer to the height of a figure measured perpendicular to its base.