वर्गमूल सर्पिल में (1) इकाई और (1) इकाई भुजाओं से बने समकोण त्रिभुज का कर्ण क्या होगा?
In a square root spiral, what is the hypotenuse of a right triangle with sides (1) unit and (1) unit?
Explanation opens after your attempt
Correct Answer
B. \(\sqrt{2}\)
Concept
By Pythagoras theorem the hypotenuse is \(\sqrt{1^2+1^2}=\sqrt{2}\). The first main hypotenuse is \(\sqrt{2}\).
Why this answer is correct
The correct answer is B. \(\sqrt{2}\). By Pythagoras theorem the hypotenuse is \(\sqrt{1^2+1^2}=\sqrt{2}\). The first main hypotenuse is \(\sqrt{2}\).
Exam Tip
पाइथागोरस प्रमेय से कर्ण \(\sqrt{1^2+1^2}=\sqrt{2}\) होता है। पहला मुख्य कर्ण \(\sqrt{2}\) है।
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