- A
- B2
- C1
- D
Step-by-Step Solution
By the Pythagoras theorem, hypotenuse = . This length is transferred onto the number line to mark .
Answer: A)
On a number line, can be located using a right triangle with both legs of length 1 unit, taking the hypotenuse as radius.
What is the length of that hypotenuse?
Class 9Rational and Irrational NumbersNumber Systems
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