
Concept explainers
To calculate:
The probability of the point chosen at the random lies in shaded region.

Answer to Problem 23PPS
The probability of the point chosen at the random lies in shaded region is
Explanation of Solution
Given information:
Calculation:
The given figure consists of shaded square with the side length of
The side length:
The area of larger shaded square is:
Area of square:
Put the value in equation (1):
Area of larger shaded square
The area of larger shaded
The area of smaller un-shaded square is:
Put the value in equation (1):
Area of smaller un-shaded square
The area of smaller un-shaded square is
Area of the larger shaded square is
The probability that the point chosen at the random lies in shaded region dividing that area of shaded region by area of the given figure.
The probability of point chosen at the random lies in shaded region is
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