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A floor tile in the shape of rhombus has sides of length 52 cm and a diagonal of length 48 cm, find
1) the length of the other diagonal
2) the area of the floor tile.
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(1) The diagonals of a rhombus are perpendicular and bisect each other.
Therefore, half of the other diagonal is
x = = = = = 46.13025 (approximately).
Hence, the other diagonal is twice this value, or 2x = = 92.2605 cm (rounded). ANSWER
(2) The area of the rhombus is half the product of its diagonals
area = = = 2214.252 cm^2 (rounded).
Solved.