A) \[35{}^\circ \]
B) \[45{}^\circ \]
C) \[60{}^\circ \]
D) \[195{}^\circ \]
Correct Answer: A
Solution :
\[2x+15=3x-20\](by corresponding angle) \[2x-3x=-20-15\]c \[x=35{}^\circ \]You need to login to perform this action.
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