In the diagram above, O is the centre of th..

Question 1 Report

In the diagram above, O is the centre of the circle, If < UOT = 70 $^{\circ}$ and < RST = 100 $^{\circ}$ . Calculate < RUO

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Answer Details

< OUT = < OTU

< OUT = $\frac{180^{o} - 70^{o}}{2} = \frac{110^{o}}{2} = 55^{o}$

< RUT = 180 $^{\circ}$ - 100 $^{\circ}$ = 80 $^{\circ}$

< RUO = < RUT - < OUT

= 80 $^{\circ}$ - 55 $^{\circ}$

= 25 $^{\circ}$

In the diagram above, O is the centre of the circle, If < UOT = 70? ? and < RST = 100? ? . Calculate < RUO