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Given line PQ of length 4.2 cm, construct line AB such that the length of line AB is twice that of line PQ. Verify by measurement. |
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Answer» Given : line PQ of length 4.2 cm, To Find : CONSTRUCT line AB such that the length of line AB is twice that of line PQ. Verify by measurement. Solution: Step1 : Draw a line segment PQ = 4.2 cm Step 2 : Draw a ray AX Step 3 : Using Compass width = PQ and taking A as CENTER cut ray AX at Y Step 4 : Keeping Compass width same and taking Y as center cut ray AX further at B AB = AX + XY => AB = PQ + PQ => AB = 2 PQ => AB = 2(4.1) => AB = 8.2 cm Measure AB by scale/ruler AB = 8.2 cm Hence Verified learn more: draw segment LM of length 3.4 cm draw its perpendicular bisector ... Draw perpendicular bisector of hypotenuse in a right angled triangle ... |
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