Represent √ 8.4 on no line
Answers
Step-by-step explanation:
use a scale and draw a line of 8.4cm and then mark the ends with A and B and then from B draw a line in it's series of 1 cm and mark it's ending as C then make a perpendicular bisector of that whole line (8.4+1=9.4cm with A,B+C) then from that middle point of line put your compass at the bisecting point(let the bisecting point be O) and draw a semi circle of radius OA or OC which should be same and draw a semicircle joining A and C and now use your scale and from point B make a line touching the boundary of the circle(let the name of the point from B to boundary of the circle be D) and the put your compass again on point O and extend its second needle on point D and make an arc on the same side of point C and extend line AC to the point and mark the arc point as √8.4
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PRACTISE IT ON A PAPER I HAVE GIVEN YOU THE STEPS OF MAKING POINT VALUE UNDER ROOT IN A PARAGRAPH FORM