Q. 1 In the given figure, P is the midpoint of AB, angle ACP = angle BDP, DP= (3y) cm, AC = (x + y) cm, CP = (2x) cm, BD = 5 cm, find the value of x and y.
plz ans fast I will mark you the brainiest
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hey mate here is your answer
Step-by-step explanation:
→ Given :
→ AB//DC ,and P is the midpoint of BD.
→To prove : P is the midpoint of AC
→ Or
→[ PA = PC ]
→ Proof :
→In ∆PDC and ∆PBA ,
→ <PDC = <PBA
→ [ AB//DC, alternate angles ]
→ PD = PB [ P is the midpoint of BD ]
→ <DPC = <BPA [ Vertically opposite angles]
→ Therefore,
→ ∆PDC is congruent to ∆PBA
→Now ,
→PC = PA [ C.P.C.T ]
→ P is the midpoint of AC
hope it was help full thank you
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