Question

answer me this please​

Answer 1

Answer:

12,16,20 is are the sides of the right angled triangle.

Step-by-step explanation:

in a right angled triangle square of two smaller sides is equal to the square of the bigger side.

So, 12×12=144

16×16=256

Therefore, 144+256=400

20×20=400

Hence 12, 16 & 20 are sides of right angled triangle