open the photo and answer the following. I want the value of x and y
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Answered by
1
Answer:
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Step-by-step explanation:
y=30⁰ (VERTICALLY OPPOSITE ANGLES)
y+x+y=180⁰ (linear pair)
by putting value of y
x+60⁰=180⁰
x=180⁰-60⁰=120⁰
x=120⁰
y=30⁰
Answered by
1
Answer:
x° = 120°
y° = 30°
Step-by-step explanation:
As they are opposites, y° would equal to 30°.
A full circle is 360°, so we use 360° subtract both angles that we have found/already know.
360° - 30° - 30° = 300°
x° + y° + z° = 300°
x° + y° = z° (opposite angles)
Therefore...
z = 300°
2
= 150°
x° = z° - y°
= 150° - 30°
= 120°
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