In the figure a,b,cand o is the centre. If dbc =30°and dcb=70°.so find angle back
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according to the figure I solved it but the figure and the question is wrong because it says the O is the centre and if it is so then angle DCB should be of 90°. however the steps or method to solve it will be same....just recheck the question once......see the image for the answer
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hope u understood the method
I knew it....
then were u checking the skills of people here??
yaah
with such an easy ques
???
anybody could've solved it
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