a
68o
b
102o
c
107o
d
141o
Explanation
Correct Option
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Discussions (5)

omijehchristopher
5 years ago
The answer in explanation given is different from the one selected in the options

ava_llamaa
2 months ago
the diagram is incorrect then because the two laws should give us the same answer. Why would the Isosceles rule and straight line rule not coincide

praizlee100
1 year ago
answer should be 107
because angle on a straight line are supplementary..
180 - 73 = 180⁰


