Geometry, Algebra and Number system form the major chunk of our QA section for CAT.
Proficiency in these three sections would definitely boost our Quants scores.
Contents of Geometry
1. Plane Geometry - Basics and Triangles
2. Polygons and Quadrilaterals
6. coordinate Geome
i tried to dowmload it..but was nt able to do so:-(...help..my email id is email@example.com
vibhormittal360 SaysThere are 3 balls in a plane touching each other equally and above it another ball placed touching all the balls equally, we have the find the distance of the bottom of the above ball to the ground...how can this problem be solved???
I have a geometry Q which I'm stuck with. Please post the solution if u are able to solve it.
Q) In a cyclic quadrilateral ABCD, AB = 2, BC = 3, CD = 4 and AD = 5. What is the ratio of the lengths of the diagonals?
Thanks in advance,
From top city,3 routes are possible
Since there are 3 edges leading from each city and also the figure is perfectly symmetrical, these 3 routes are possible from each edge.
So,total number of routes = 4 * 3 = 12.
ps : one more ceo from Delhi
Four cities are connected by a road network as shown in the figure. In how many ways can you start from any city and come back to it without traveling on the same road more than once
I am getting 13 as the answer..that too by calculating manually all the routes.Is there any shortcut for such questions??
Image is attached.
If x, y, z are the angles of a triangle where x, y, z are integers, what is the number if values that x-y-z can take?
Please provide me with a solution.....
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