Math, asked by sahil0326, 11 months ago

11. In the figure AB || PQ || CD, AB = x units, CD = yunits and PQ = z units,
prove that 1/x+1/y=1/z

Answers

Answered by Rajvaibhav87365

0

Answer:

Figure kahan hai?

Plz ask question with figure if it is basee on figure

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