2 years ago

Find the value of x.

Mathematics

2 answers:

bekas [8.4K]2 years ago

7 0

10 - 2x = 120
120 + 10 = 130

130 / 2 = 65

x = 65

2(65) - 10 = 120

Inga [223]2 years ago

7 0

Answer:

X=65°

Step-by-step explanation:

2x-10°=120°[being vertically opposite angle.]

2x=120°+10°

2x=130°

X=130°/2

X=65°

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