Area of a triangle from three sides
A triangle has three known boundary sides, labelled \(a\), \(b\) and \(c\)
Side \(a\) is 55 mm, side \(b\) is 51 mm, and side \(c\) is 26 mm. These are all three boundary sides. No perpendicular height is given
A triangle has three known boundary sides, labelled \(a\), \(b\) and \(c\)
Side \(a\) is 55 mm, side \(b\) is 51 mm, and side \(c\) is 26 mm. These are all three boundary sides. No perpendicular height is given