Question

A rightangled triangle has sides 12m and 5m. What is the length of the hypotenuse of this

triangle?

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Answer 1

Answer:

13m

Step-by-step explanation:

(hypotenuse)^2 = (base)^2 + (height)^2

= (12)^2 + (5)^2

= 144+25

= 169

therefore,

hypotenuse = √169

= 13m

ans. 13m

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Answer 2

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┗─━─━─━─━∞◆∞━─━─━─━─┛

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Given :

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• Sides of triangle = 12m and 5m

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To Find :

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• Length of hypotenuse

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Solution :

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We know that it is a right angle triangle

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So, By Pythagorous Theorem

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$\bf \color{purple} {Hypotenuse}^{2} = {Base}^{2} + {Side}^{2}$

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$\bf \color{green} \implies {Hypotenuse}^{2} = {12}^{2} + {5}^{2}$

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$\bf \color{green} \implies {Hypotenuse}^{2} = 144 + 25$

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$\bf \color{green} \implies {Hypotenuse}^{2} = 169$

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$\bf \color{green} \implies {Hypotenuse} = \sqrt{169}$

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$\bf \color{green} \implies {Hypotenuse} = 13$

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Therefore, side of Hypotenuse is 13m.

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