CBSE Class 10 Answered
Please solve question 20
Asked by Trisha Gupta | 03 Sep, 2021, 01:04: AM
Expert Answer
In right triangle ACQ,
AQ2 = AC2 + CQ2 ... (By Pythagoras theorem) (i)
Similarly, in right triangle PCB,
PB2 = PC2 + CB2 ... (ii)
Adding (i) and (ii), we get
AQ2 + PB2 = AC2 + CQ2 + PC2 + CB2
Answered by Renu Varma | 09 Sep, 2021, 12:12: PM
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