Question

construction steps of under root 9.5

Answer 1

1. Draw a line AB of 9.5 cm. Then draw BC of 1cm adjacent to line AB.
2. Find the midpoint of AC. Mark the midpoint as O.
3. Now taking O as centre and OA as radius draw a semicircle.
4. Draw a perpendicular from B which touches the arc at D.
5. Next taking B as centre and BD as radius draw an arc that cuts the line. Name the point as R.
6. R=under root 9.5