Question

. If the two vertically opposite angles are (3x-10) and 50.find the value of x​

Answer 1

Step-by-step explanation:

we know that, vertically opposite angle equal.

so, 3x-10 = 50

3x = 50+10

3x= 60

x = 20

Hence ,the value of x is 20

Answer 2

Answer:

we already know that vertically opposite angles are equal.

so 3 3x-10 = 50

3x=50+10

3x=60

x=60/3

x=20

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