Question

what will be the length of the diagonal of a rectangle of sides 8 and 6​

Answer 1

Answer:

10units

Step-by-step explanation:

here, l=8 &b=6

diagonal of a rectangle =√l^2+b^2

=√64+36 =√100=10

Answer 2

Answer :-

Given :-

• Length (l) = 8 units
• Breadth (b) = 6 units

To find :-

• Diagonal of the rectangle (d) = ?

Formula :-

• $d \: = \: \sqrt( {l}^{2} + {b}^{2} )$

Solution :-

$\: \: \: \: \: \: \: d = \sqrt( {l}^{2} + {b}^{2} ) \\ = > d \: = \sqrt( {8}^{2} + {6}^{2} ) \\ = > d \: = \sqrt(64 + 36) \\ = > d = \sqrt{100} \\ = > d = 10 \: unit \: .$

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• 8² = 64

• 6² = 36

• √100 = 10

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In the question there is no unit written so in place where I have written " unit " write the given unit i.e either m or cm or any other unit.

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