what is the answer .please
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b=3 unit......
√5^2-4^2=√25-16=√9=3
√5^2-4^2=√25-16=√9=3
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hi
for solving this question we must use pythogoras theoram
that is
a² +b² = c²
here hypotense is 5 cm AND it is c
and a = 4
so
b² +4² = 5²
b² + 16 = 25
b² = 25 - 16
b² = 9
b = √9
b = 3cm
hope it helps u
:0
for solving this question we must use pythogoras theoram
that is
a² +b² = c²
here hypotense is 5 cm AND it is c
and a = 4
so
b² +4² = 5²
b² + 16 = 25
b² = 25 - 16
b² = 9
b = √9
b = 3cm
hope it helps u
:0
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