Question

4
5. Find the length of the diagonal of a rectangle whose sides are 15 cm and 8 cm
way that its foot is 8 cm
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Answer 1

Answer:

Length of rectangle can be calculated using pythagoras theorem

So (diag.)sq. = (len)sq + (bre)sq.

Hence diag. = square root of ((15*15)+(8*8))

= sq root (289)

=17 (ans)

Step-by-step explanation:

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