The hypotensue of a right angled triangle is 25cm.if one of the remaining two sides is 15cm,find the length of its third sides.
jsdcorreo:
20 cm -- http://triancal.esy.es/?g=3&b=15&c=25
what is this
To draw triangle solution
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We know : in a right angled triangle
(Hypotonus)² = (base)²+(height)²
Or H² = a²+b²
So here H = 25
a = 15
So b = ?
Now
(25)² = (15)²+b²
b² = 625-225
b² = 400
b = 20
So remaining side is 20cm
(Hypotonus)² = (base)²+(height)²
Or H² = a²+b²
So here H = 25
a = 15
So b = ?
Now
(25)² = (15)²+b²
b² = 625-225
b² = 400
b = 20
So remaining side is 20cm
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