Question

(iv) 9.40.41

3. Check whether given sides are the sides of right

llowing triangles.​

Answer 1

Step-by-step explanation:

first side = 9

second side = 40

third side = 41

by the Pythagoras theorem ,

third side ² = first side ² + second side ²

so,

9²+40² = 81 + 1600 = 1681

41² = 1681

hence , proved - 9²+40² = 41²

it's a right angled triangle