Prove that angle ACB = 90°
by vector method.Here, AB is the
diameter.
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Answer:
Can u give figure
Explanation:
As i study in 9th
AB is diametre and C is on the circumference
By thereom angel in semicircle is 90°
ishani783:
but I'm in class 11
it is the question of 9th maths circles?
ohh am sorry
but no figure
its the question of class 11
sorry di
OK im posting
all right,thanks for helping
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