Geometry

Question Analysis
This question involves understanding complementary probability.
The main focus is on finding the probability of the complement of an event (landing on a non - blue section) by either directly counting non - blue sections or subtracting the probability of the blue event from 1.

Key Concept Explanation
The probability of the complement of an event , denoted as , can be found in two ways: or

Step - by - Step Solution
Method 1:
Find the number of non - blue sections. There are 3 red and 3 green sections, so the number of non - blue sections is

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