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Geometry and Mensuration: Level 1 Test 10
√2 : 3
Thus the area of the square = (24/4)2 =36 cm2
The side of the hexagon = 24/6 cm=4 cm.
There are 6 equilateral triangles in the hexagon.
Each equilateral triangle = (√3/4)x42 =4√3 cm2
Thus the total area of hexagon = 24√3 cm2 =24√3
The required ratio =24√3 : 36 = 2√3 : 3
432 cu cm
560 cu cm
216 cu cm
None of these
(18-2x5)(24-2x5)(5) = 560 cu m.
Correct option is (b)
Any straight line bisecting the segment joining the fixed points
Any straight line perpendicular to the segment joining the fixed points
The straight line which is perpendicular bisector of the segments joining the fixed points
Any straight line perpendicular to the line joining the fixed points
The diagonally opposite angles in a parallelogram are equal.
Thus the angles of the cyclic parallelogram = 90o
The cyclic parallelogram is necessarily a rectangle.