A pencil box in the shape of a cuboid is 9cmlonger than it is wide and 1cm higher than it is wide. The longest pencil which can be fitted into the case is 13cm long. Find the dimensions of the pencil case.
A pencil box in the shape of a cuboid is 9cmlonger than it is wide and 1cm higher than it is wide. The longest pencil which can be fitted into the case is 13cm long. Find the dimensions of the pencil case.