Question

xi) The following triplet form the length in cm of the sides of a triangle .state which of them form right
angle triangle
a) 9,10,12 b) 15,28,12​

Answer 1

Answer:

None of the following

Step-by-step explanation:

a)

12²=144

9²+10²=81+100 =181

This will not form right angled triangle.

b) 28²= 784

12²+15²=144+225=369

This will also not form right angled triangle.