Question

the Length breadth and height of a room are 12m, 15m and 18m respectively . Determine the length of longest stick that can measure all dimensions of the room in exact number of times​

Answer 1

Answer:

diaggonal of cuboid = root l2 + b2 + h2

$\sqrt{12 { } ^{ 2} + 15^{2} } + 18^{2}$

$\sqrt{144 + 225 + 324}$

$\sqrt{693}$

26.3 answer

is the longest stick that can measure all dimensions of the room in exact number of times

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