Question

Is it possible to draw a triangle , the lengths of whose sides are given below. aa 5 cm, 10cm,15cm​

Answer 1

Answer:

The sum of two sides should be greater than third side to draw a triangle. Not possible

Answer 2

According to triangular law of inequality, sum of two sides must be greater than the third side.

Here, Sum of two sides(any) = 5 + 10 = 15cm

Third side = 15 cm.

Since third side is equal to the sum of other two sides and not greater than the sum, the triangle is not possible.