draw a line segment PQ of length 7 cm .mark a point R on it such that length PR:length RQ =4:1
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We have to divide 7 in the ratio of 4:1
To divide 7 into the ratio of 4:1 is to divide 7 into a part that is 4 times as much of the other part.
4/5 of 7 = 5.6 cm
the other part is 7 - 5.6 = 1.4 cm
If we draw a line segment PQ of length 7 cm we must mark R at a distance of 5.6 cm from P to divide the length of PQ in the ratio of 4:1
To divide 7 into the ratio of 4:1 is to divide 7 into a part that is 4 times as much of the other part.
4/5 of 7 = 5.6 cm
the other part is 7 - 5.6 = 1.4 cm
If we draw a line segment PQ of length 7 cm we must mark R at a distance of 5.6 cm from P to divide the length of PQ in the ratio of 4:1
aryan14511:
hi
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the answer is 1.4cm hope it will help you
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