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TathaGat Discussion Boarden-USWed, 20 Jan 2021 22:01:03 +0000wpForo60New Question: Medians
https://tathagat.mba/forums/geometry/medians/#post-3876
Thu, 10 Dec 2020 20:42:57 +0000In ∆ABC , the median from A is perpendicular to the median from B . If AC = 6 units and BC = 7 units , then what is the length of AB ?]]>TG.Ramanhttps://tathagat.mba/forums/geometry/medians/#post-3876New Question: Medians
https://tathagat.mba/forums/geometry/medians/#post-3875
Thu, 10 Dec 2020 20:41:48 +0000

Two of the sides of a triangle are in the ratio 3:4. The medians to these sides are perpendicular to each other. If the third side of the triangle is 12root(5), find the smaller of the first two sides of the triangle.

]]>TG.Ramanhttps://tathagat.mba/forums/geometry/medians/#post-3875New Question: Medians
https://tathagat.mba/forums/geometry/medians/#post-3874
Thu, 10 Dec 2020 20:40:32 +0000In ΔABC, BD is a median and E is a point on AB such that AE : EB = 3 : 4. BD and CE intersect at O. If the area of ΔBOE and the quadrilateral ADOE is 32 cm² and 45 cm² respectively, then find the area (in cm²) of ΔDOC.]]>TG.Ramanhttps://tathagat.mba/forums/geometry/medians/#post-3874Simple and Compound Interests
https://tathagat.mba/forums/percentage/simple-and-compound-interests/#post-3873
Thu, 10 Dec 2020 20:38:46 +0000A sum was borrowed at 20% p.a. compound interest. It was repaid in three annual installments with each instalment being paid at the end of an year. The first, second and third installments were 1200, 1152 and 2592 respectively. Find the sum borrowed.]]>TG.Ramanhttps://tathagat.mba/forums/percentage/simple-and-compound-interests/#post-3873New Question: Permutation and combination
https://tathagat.mba/forums/pnc/number-of-selections-of-atleast-10-articles-from-19-different-articles-is/paged/4/#post-3870
Sat, 21 Nov 2020 18:25:19 +0000 What should be the approach to solve the question in screenshot?
720]]>Akhilhttps://tathagat.mba/forums/pnc/number-of-selections-of-atleast-10-articles-from-19-different-articles-is/paged/4/#post-3870RE: Fractions
https://tathagat.mba/forums/number-system/fraction/#post-3869
Fri, 20 Nov 2020 17:00:10 +0000TG.Ramanhttps://tathagat.mba/forums/number-system/fraction/#post-3869RE: Circles
https://tathagat.mba/forums/geometry/geometry-circle/paged/3/#post-3868
Fri, 20 Nov 2020 16:43:31 +0000TG.Ramanhttps://tathagat.mba/forums/geometry/geometry-circle/paged/3/#post-3868New Question: Circles
https://tathagat.mba/forums/geometry/geometry-circle/paged/3/#post-3867
Fri, 20 Nov 2020 16:04:42 +0000a)96 b) 75 c)80 d)88]]>Amrita Mirchandanihttps://tathagat.mba/forums/geometry/geometry-circle/paged/3/#post-3867