In the diagram, O is the centre. If PQ//RS and ∠ONS = 140°, find the size of ∠POM.

a
40o
b
50o
c
60o
d
80o
Explanation
Correct Option
a
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In the diagram, O is the centre. If PQ//RS and ∠ONS = 140°, find the size of ∠POM.

40o
50o
60o
80o

No video available