(a) The diagram, = IWYI = IXZI and < WXY = 80\(^o\). What is the size of < XWZ? (b) A man was charged 2 kobo per month for every N1.00 he borrowed from a ba...

Question 1 Report


(a) The diagram, = IWYI = IXZI and < WXY = 80\(^o\). What is the size of < XWZ?

(b) A man was charged 2 kobo per month for every N1.00 he borrowed from a bank. At what rate per annum was the interest charged?