Question

"Question 3 In a huge park people are concentrated at three points (see the given figure) A: where there are different slides and swings for children, B: near which a man-made lake is situated, C: which is near to a large parking and exit. Where should an ice-cream parlour be set up so that maximum number of persons can approach it? (Hint: The parlor should be equidistant from A, B and C)

Class 9 - Math - Triangles Page 133"

Answer 1

[fig. is in the attachment]

Solution:


The Ice cream parlour should be equidistant from A, B & C. The point of intersection O of perpendicular bisectors of AB, BC & CA will be equidistant from A, B & C.
So, O is the required point at which an ice cream parlour should be set up.

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Hope this will help you....

Answer 2

First,u see attachment after that below line..

Solution--The parlour should be equidistant from A,B,And C,for which the point of interaction of perpendicular bisector B locate.

Thus ,O is the required point which is equidistant from A,BAnd C..

Hope it will helpful....