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secondary 3 | E Maths
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Ddd
Date Posted: 4 years ago
Views: 425
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Angle DCA =Angle DBA = 58
Angle DAB = 180 - 54 - 58 = 68
Angle ACB = Angle ADB = 54
Angle CAB = 180-100-54= 26
Angle CDB = Angle CAB = 26
Angle APD = 180 - 26 - 54 - 68 = 32
Angle DAB = 180 - 54 - 58 = 68
Angle ACB = Angle ADB = 54
Angle CAB = 180-100-54= 26
Angle CDB = Angle CAB = 26
Angle APD = 180 - 26 - 54 - 68 = 32
Date Posted:
4 years ago
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