Question

Sides of a triangle are given in options. Determine which of them is right triangles. a)50 cm, 80 cm, 100cm. b)13 cm, 12 cm , 5 cm
c) 7 cm, 24 cm, 25 cm
d) 9 cm, 24 cm , 115 cm
​

Answer 1

b) 13cm, 12 cm, 5 cm

c) 7 cm, 24 cm, 25 cm

Are sides of right angled triangles

Step-by-step explanation:

We use Pythagoras Theorem to solve. If triangle is right angled triangle then it satisfies the equation

(a) ^2=(b)^2+(c)^2

Where "a" is longest side

Answer 2

Answer:

b) 13 cm, 12 cm , 5 cm and c) 7 cm, 24 cm, 25 cm

Step-by-step explanation :