Please answer this question carefully.
Sub: Mathematics Part 2
the figure, O is the centre of the circle and AB is the diameter. If angle CAB=38°, then find measure of angle ACB & angle CBA.
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Answered by
1
Answer:
38°
Step-by-step explanation:
both are of equal measures
Answered by
1
Answer:
angle acb=90⁰, angle CBA=52⁰
Step-by-step explanation:
semi circle angle is 90⁰
angle CBA=180-128
CBA=52⁰
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