Pls solve the 3rd and 4th sum
Will mark as brainliest
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this is your años ✌️✌️✌️✌️✌✌️✌️
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Here is your answer > >
Question 3.
Given-<PQR=<PRQ
To prove-<PQS=<PRT
Proof-<PQR+<PQS=180°(Linear pair).... (1)
<PRT+<PRQ=180°(Linear pair)...... (2)
From (1)&(2)
<PQR+<PQS= <PRT+<PRQ
=> <PQS=<PRT
Hence proved
Question 4.
Given-x+y=w+z
To prove-AOB is a line
Proof -x+y+w+z=360°(Angles round a point)
x+y+x+y=360° [x+y=w+z]
2(x+y)=360°
x+y=180°
=> AOB is a line
Hope it helps!
Thankyou ☆ ☆
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