Represent root 7 on a number line. write the steps of construction and justification?
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Step-by-step explanation:
Draw a number line and mark 0, 1, 2, 3, ....etc.
Mark 0 as point O and 2 as B.
Now from B, draw a perpendicular AB of length 1 unit.
Join OA. ...
Again From A, draw a perpendicular AC of length 1 unit.
Join OC. ...
Again From C, draw a perpendicular CD of length 1 unit.
Join OD.
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