Mathematics
Mathematics, 03.06.2021 23:00, zoseta

O is the centre of the circle, EF is a tangent, angle BCE = 28°, angle ACD = 31° Line AB = line AC
Write down the size of
a) angle BAC
b) angle ABC
c) angle ADC
d) angle COB


O is the centre of the circle, EF is a tangent, angle BCE = 28°, angle ACD = 31° Line AB = line A

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O is the centre of the circle, EF is a tangent, angle BCE = 28°, angle ACD = 31° Line AB = line AC<...

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