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3 years ago

Find the value of x.

Mathematics

2 answers:

skad [1K]3 years ago

6 0

x + 150 = 180

x = 180 - 150

x= 30

then

X = 30

so, when x+ 85 =180

30+85 = 180

115= 180

180-115

= 65

-BARSIC- [3]3 years ago

6 0

Answer:

65 degrees

Step-by-step explanation:

Make a triangle with x as one of the degrees. So 180 - 150 = 30 would be another, and 85 would be the other. A triangle's degrees is 180, so 85 + 30 = 115, and 180 - 115 = 65, and that would be the answer.

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