Question

Verify whether the following triplets are Pythagorean (8, 9, 10) cm.
(show it by solving.)​

Answer 1

Answer:

Here the longest side is of 10 cm

'

Therefore it is the hypotenuse of the Triangle

And we know that square on the hypotenuse = sum of the squares on the legs [By pythagoras theorem]

Therefore,

(10)2 = 82 + 92 [It has to be equal, if its not = then they are not pythagorean triplets]

therefore 100 is not = 64 + 81 = 145

Therefore, they are not pythagorean triplets.

Step-by-step explanation:

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Answer 2

$\huge\mathrm{Answer}$

8²+9²=(10)²

64+81=100

145≠100

Hence , LHS is not equal to RHS ✓

Hence , verified that the numbers 8,9 and 10 don,t form pythagorus triplet ✓