A field in the form of a right angled triangle has two legs as $6 m$ and $8 m$ respectively. How many metres of wire is required to go four times around it?

24 m

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48 m

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96 m

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240 m

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Solution

The correct option is C $96 m$
R.E.F image
In $Δ A B C l^{2} = 6^{2} + 8^{2}$
$\Rightarrow l = 10 m$
$∴$ for around wise req is
$a (10 + 6 + 8) = 96 m$

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A field in the form of a right angled triangle has two legs as 6m and 8m respectively. How many metres of wire is required to go four times around it?

The correct option is C 96mR.E.F imageIn ΔABCl2=62+82⇒l=10m∴ for around wise req is a(10+6+8)=96m

A field in the form of a right angled triangle has two legs as $6 m$ and $8 m$ respectively. How many metres of wire is required to go four times around it?

The correct option is C $96 m$
R.E.F image
In $Δ A B C l^{2} = 6^{2} + 8^{2}$
$\Rightarrow l = 10 m$
$∴$ for around wise req is
$a (10 + 6 + 8) = 96 m$