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and the measure of its angles, a triangle can be classified into different types of triangles like the equilateral

triangle, right angled triangle etc. Area of a triangle is the region covered inside the triangle when it is

bounded by its sides.

triangle is 45m.

Given the length of a side = base length, b = 30m

The perpendicular drawn to a side from a vertex is the ‘height’ of the triangle.

Given the height of the triangle, h = 45m

Area, A = 1/2 * (30m) * (45m) = 1/2 * (1350m

triangle is 19m

Given the length of a side = base length, b = 15m

The perpendicular drawn to a side from a vertex is the ‘height’ of the triangle.

Given the height of the triangle, h = 19m

Area, A = 1/2 * (15m) * (19m) = 1/2 * (285m