കോണുകളുടെ തുക 8100° ആയ ബഹുഭുജത്തിന് എത്ര വശങ്ങളുണ്ട് ?
A45
B46
C47
D49
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Related Questions:
The parallel sides of a trapezium and its height are in an arithmetic progression with a common difference of 4. If the height is the highest term and the area of the trapezium is 160 sq. units, find the ratio of length of greatest parallel side to that of the smallest parallel side.
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