CBSE Class 9 Answered
How to draw 3 root 2 on number line
Asked by Nimmi | 15 May, 2018, 11:30: AM
Expert Answer
Mark point B which represents number 4 on the number line.
Construct AB of unit length perpendicular to OB.
Taking O as centre and OA as radius. Draw an arc intersecting number line at X.
X is represented as √17.
Similarly extend A to X same as diatance AB.
Join OX where OX = √18 = 3√2
Answered by Sneha shidid | 16 May, 2018, 09:41: AM
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