The diagram shows a circle centre O. if <STR = 29º and < RST = 46º, Calculate the value of <STO.

a
12\(^o\)
b
15\(^o\)
c
29\(^o\)
d
34\(^o\)
Explanation
Correct Option
b
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Discussions (15)

Brodan2003
2 years ago
una fail am smh
since angle subtended from the center is 92, it implies that sot and the remaining angle will share the sum of 180-92 which will give 88÷2=44
44-29 =15

ngenebenjamin
5 years ago
SOT = 2 x 46 < at the centre is twice all the circle = 92
RTO = 180 - (96 + 43)
= 41


