[tex]\sf{\bold{\green{\underline{\underline{Given}}}}} [/tex]
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[tex]\sf{\bold{\green{\underline{\underline{To\:Find}}}}} [/tex]
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[tex]\sf{\bold{\green{\underline{\underline{Solution}}}}} [/tex]
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Using Pythagoras theorem ;
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[tex]\sf{\red{\boxed{\bold{( hypotenuse )^2 = ( base )^2 + ( height )^2 }}}}[/tex]
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First , lets understand the concept ;
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What is Pythagoras theorem ??
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- In Pythagoras theorem the square of hypotenuse is equal to the square of base in the square of corresponding height when one angle is 90° .
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What is hypotenuse ?
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- The side in the front of right angle is known as hypotenuse .
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In the given Δ ;
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Hypotenuse = DB = 25 cm
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Acc. to the formulae ;
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➠ 25² = 24² + d²
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➠ d² = 25 ² - 24 ²
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➠ d² = 625 - 576
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➠ d² = 49
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➠ d = √49
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➠d = 7cm
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[tex]\sf{\bold{\green{\underline{\underline{Answer}}}}} [/tex]
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