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lesantik [10]
3 years ago
11

The figure below, angle y and angle x form vertical angles. Angle y forms a straight line with the 60° angle and the 70° angle.

Mathematics
1 answer:
Mila [183]3 years ago
7 0

We know angle x=y(vertically opposite angles)

Since 3 angles lie on a straight line,

y+60+70=180 (linear pair)

y+130=180

y=180-130

y=50 degrees

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Hello there! Lets get started solving this function!

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