वर्गमूल सर्पिल में \(\sqrt{18}\) बनाने से पहले कौन-सा कर्ण बन चुका होगा?
Before constructing \(\sqrt{18}\) in a square root spiral, which hypotenuse will already be constructed?
Explanation opens after your attempt
B. \(\sqrt{17}\)
Concept
Adding a (1) unit perpendicular to \(\sqrt{17}\) gives \(\sqrt{18}\). The previous hypotenuse has one less number.
Why this answer is correct
The correct answer is B. \(\sqrt{17}\). Adding a (1) unit perpendicular to \(\sqrt{17}\) gives \(\sqrt{18}\). The previous hypotenuse has one less number.
Exam Tip
\(\sqrt{17}\) में (1) इकाई लंब जोड़कर \(\sqrt{18}\) मिलता है। पिछले कर्ण की संख्या एक कम होती है।
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