Mathematics
Mathematics, 24.06.2020 17:01, esme06quirino

In the circle, O is at the centre and AB is a diameter. a)work out the size of angle a.
b) work out the size of angle b.


In the circle, O is at the centre and AB is a diameter.

a)work out the size of angle a.
b) work o

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In the circle, O is at the centre and AB is a diameter. a)work out the size of angle a.
b) wo...

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