TCS Company

. Given 3 lines in the plane such that the points of intersection from a triangle with sides of length 20, 20 and 20, the number of points equidistant from all the 3 lines is

4
3
1

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TCS Other Question

Rabbit starts after tortoise has covered one-fifths of the distance. Rabbit and tortoise have a race along a circle of 100 yard diameter. The rabbit and tortoise meet, when the rabbit has covered only 1/8th of distance, then by what factor should the rabbit has increased its speed so as to tie the race..
there are 5 materials to make a perfume:
lilac, Balsamic, Lemon, Woody and MI mosaic. to make a perfume that is in demand the following conditions are to be followed:
Lilac and Balsamic go together.
Woody and MI mosaic go together.
Woody and Balsamic never go together.
Lemon can be added with any material.
all of the following combinations are possible to make a perfume except:
1)Balsamic and Lilac
2)Woody and Lemon
3)MI mosaic and Woody
4)MI mosaic and Lilac