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1) angle PTE + angle MET = 180 ( cointerior angles)
(angle PTE + angle MET)/2 = 180/2
angle OTE + angle OET = 90
IN triangle OTE , angle OTE + angle OET + angle TOE = 180 (ASP)
90 + angle TOE = 180
angle TOE = 90
2) angle SPQ = angle SRQ = 70 ( opp angles of IIgm)
In triangle SRQ, angle SRQ + 65 + angle RSQ = 180 (ASP)
70 + 65 + angle RSQ = 180
angle RSQ = 180 - 135
angle RSQ = 45
angle PSQ = angle RQS = 65 (alt abgles of II lines SP and RQ)
3) angle ROA = angle BOE = 60 (VOA)
In triangle BOE, 25 + angle BOE + angle BEO = 180 (ASP)
25 + 60 + angle BEO = 180
angle BEO = 180 - 85
angle BEO = 95
angle ORA = angle BEO = 95 (alt angles of II lines RA and BE)
angle BAE = angle RBE = 50 ( alt angles of II lines BR and AE)
60 + angle AOE = 180 (straight line)
angle AOE = 120
In triangle AOE, angle AOE + angle AEO + angle OAE = 180 (ASP)
120 + angle AEO + 50 = 180
angle AEO = 180 - 170
angle AER = 10
That was so much typing
Hope this helps
MARK AS BRAINLIEST!!
(angle PTE + angle MET)/2 = 180/2
angle OTE + angle OET = 90
IN triangle OTE , angle OTE + angle OET + angle TOE = 180 (ASP)
90 + angle TOE = 180
angle TOE = 90
2) angle SPQ = angle SRQ = 70 ( opp angles of IIgm)
In triangle SRQ, angle SRQ + 65 + angle RSQ = 180 (ASP)
70 + 65 + angle RSQ = 180
angle RSQ = 180 - 135
angle RSQ = 45
angle PSQ = angle RQS = 65 (alt abgles of II lines SP and RQ)
3) angle ROA = angle BOE = 60 (VOA)
In triangle BOE, 25 + angle BOE + angle BEO = 180 (ASP)
25 + 60 + angle BEO = 180
angle BEO = 180 - 85
angle BEO = 95
angle ORA = angle BEO = 95 (alt angles of II lines RA and BE)
angle BAE = angle RBE = 50 ( alt angles of II lines BR and AE)
60 + angle AOE = 180 (straight line)
angle AOE = 120
In triangle AOE, angle AOE + angle AEO + angle OAE = 180 (ASP)
120 + angle AEO + 50 = 180
angle AEO = 180 - 170
angle AER = 10
That was so much typing
Hope this helps
MARK AS BRAINLIEST!!
smritijha7298:
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