Question

please answer my question... tomorrow is my exam and I can't understand this question

find the value of X..​

Answer 1

Step-by-step explanation:

x+(2x-10) = 95°

3x = 95+10

3x = 105

x = 105/3

x = 35

Answer 2

Answer:

x=35

Step-by-step explanation:

There are two ways you could go about this problem. One takes less steps than the other

1.) The exterior angle of a triangle is equal to the sum of the opposite interior angles of the triangle. In math terms, 95 = (2x-10) + (x)

95 = 3x-10

105 = 3x

35 = x

2.) Linear pairs, or angles on a line add to 180 so 180-95 = 85 so the unmarked angle is 85. Angles in a triangle add up to 180 so 180-85 = 95 and that means that 95 = (2x-10) =(x)

And it continues as above!

Hope this helped you! Let me know if you have any further questions, and have a wonderful day!