M Madan • 7.44K Points Tutor III Math Bookmark Embed Report View In MB-Short Q. The ratio of the radii of two circles is 1 : 3. Then the ratio of their areas is (A) 1 : 3 (B) 1 : 6 (C) 1 : 9 (D) None of these Correct Answer - Option(C) Views: 221 Filed under category Math Share
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