The distance between parallel lines R and L is 4 cm, and between parallel lines L and m – 3 cm. find the distance between the straight lines R and m.
Distance between straight lines R and L = 4 cm,
The distance between lines L and M = 3 cm.
Find the distance between R and m- ?.
To solve this problem, remember that if two different straight lines are parallel to the third straight line, then they are parallel. To calculate the distance between R and M, we must add to the distance between R and L the distance from L to M.
4 + 3 = 7 cm.
Answer: 7 cm.
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