If L//M , find X and also angle. keep full process.
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Answer:
x=95
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Step-by-step explanation:
Given that:-
l// m and t is a transversal then
if two parallel lines intersected by a transversal then the exterior angles on the same side to the transversal are supplementary.
=>2x-10+5x-20=180°
=>7x-30=180°
=>7x=180°+30°
=>7x=210°
=>x=210°/7
=>x=30°
The value of x is 30°
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