Is quadrilateral ABCD= rhombus?
1) AC & BD are perpendicular bisector
2) ABCD = square
Geo: Rhombus
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Statement 1: AC & BD are perpendicular bisectoryellowho wrote:Is quadrilateral ABCD= rhombus?
1) AC & BD are perpendicular bisector
2) ABCD = square
Hence, ABCD is a kite, which may or may not be a rhombus.
Not sufficient
Statement 2: ABCD is a square
All squares are rhombuses.
Therefore, ABCD is a rhombus.
Sufficient
The correct answer is B.
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I think it is better to remember these trivial properties/rules rather than going for the reasons which will take a significant amount of time.yellowho wrote:Anurag,
Is there a reason this out using basic geometric rules rather than memorizing properties of each shape?
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