Question

check if the following is a right angled triangle or not a=15 ,b=20, c=25 ​

Answer 1

Answer:

(15)^2+(20)^2

225+400

625

25

Yes, it is right angled triangle because it verify Pythagoras theorem.

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Answer 2

Answer:

yes it's is a right angled triangle

Step-by-step explanation:

H^2=B^2+P^2

(25)^2=(20)^2 + (15)^2

625. = 400 +225

625. =625

SO,

L.H.S = R.H.S