Question

4. Q is a point on the line BD dividing the segment internally. AB, PO and CD are drawnperpendicular to BD. If AB = a, PQ = b and CD = c, then1)1/a+1/b=1/c2)1/a+1/c=1/b3)1/a-1/b=1/c4)1/b+1/c=1/aanswer me fast..............​

Answer 1

Answer:

4. Q is a point on the line BD dividing the segment internally. AB, PO and CD are drawnperpendicular to BD. If AB = a, PQ = b and CD = c, then ➡ 2)1/a+1/c=1/b

Step-by-step explanation:

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