Question

represent √9.3 on the number line

Answer 1

Pls see this attachment

Answer 2

Hey !

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HERE ARE THE STEPS

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1 Draw a line and mark a point A on it. 
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2 Mark a point B on the line drawn such that AB = 9.3cm. 

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3 Mark a point C on AB produced such that BC = 1 cm. 

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4 Find mid-point of AC (9.3+1). Let the mid-point be O. 

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5 Taking O as center and OC = OA [10.3/2] as radius draw a semi-circle.

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6. draw a line passing through B perpendicular to OB. Let it cut the semi-circle at D

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7 Taking B as the center and BD as radius draw an arc cutting OC produced at E. 
Point E so obtained represents √(9.3). 

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