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Title Last update
001 A wire of given density and total mass April 5, 2020 - 6:06pm
001 Solid steel ball remolded into hollow steel ball April 5, 2020 - 6:06pm
002 Weight of snow ball April 7, 2020 - 11:59pm
003 Weight of an iron shell April 5, 2020 - 6:06pm
004 Hemispherical dome covered with gold April 8, 2020 - 12:00am
005 Weight of ivory billiard balls April 13, 2020 - 9:26pm
006 Weight of steel ball bearings April 13, 2020 - 9:27pm
007 - 008 Volume and surface area of earth and balloon April 13, 2020 - 9:28pm
009 Price of Oranges April 13, 2020 - 9:28pm
010 Volume of snow blocks in an igloo April 13, 2020 - 9:29pm
011 Equal spheres piled to form a pyramid April 13, 2020 - 9:24pm
012 Sphere circumscribed about a right circular cylinder April 23, 2020 - 2:15am
013 Insciribed and circumscribed sphere about a cube - volume comparison April 23, 2020 - 2:15am
014 Water poured into a jar of marbles April 23, 2020 - 2:15am
015 Two unequal balls inside the cylinder April 23, 2020 - 2:15am
016 Radius of the sphere circumscribing a regular triangular pyramid April 23, 2020 - 2:15am
01 Arcs of quarter circles April 23, 2020 - 12:05pm
02 Area bounded by arcs of quarter circles August 24, 2021 - 3:34pm
03 Area enclosed by pairs of overlapping quarter circles April 23, 2020 - 2:15am
04 Four overlapping semi-circles inside a square April 23, 2020 - 2:15am
05 Three identical cirular arcs inside a circle April 23, 2020 - 2:15am
06 Circular arcs inside and tangent to an equilateral triangle April 23, 2020 - 12:05pm
07 Area inside the larger circle but outside the smaller circle November 4, 2021 - 10:53am
08 Circles with diameters equal to corresponding sides of the triangle April 23, 2020 - 12:05pm
09 Areas outside the overlapping circles indicated as shaded regions April 23, 2020 - 12:05pm
01 Area enclosed by line rays inside a square April 23, 2020 - 12:05pm
09 Dimensions of smaller equilateral triangle inside the circle August 11, 2021 - 9:18pm
01 Minimum distance between projection points on the legs of right triangle April 23, 2020 - 12:05pm
02 Problem involving angle and median | Properties of a Triangle April 5, 2020 - 6:06pm
01 - Highest point of projectile as measured from inclined plane April 5, 2020 - 6:06pm
02 Trapezoidal lot segregated from triangular land April 5, 2020 - 6:06pm
001 Review Problem - Weight of a brass water pipe April 5, 2020 - 6:06pm
002 Review Problem - Great wall of China moved to the equator April 5, 2020 - 6:06pm
003 Review Problem - Sphere melted into cylinder April 5, 2020 - 6:06pm
004 Review Problem - Size of a column in Fingal's Cave April 5, 2020 - 6:06pm
005 Review Problem - Weight of gravity dam April 5, 2020 - 6:06pm

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