Since <1 and <3 are vertical angles, they are congruent, meaning their measures are equal. Thus, m<1 = m<3.
Given that m<3 = 98, we have:
4x + 26 = 98
Subtracting 26 from both sides:
4x = 72
Dividing both sides by 4:
x = 18
Therefore, the value of x is 18.
If <1 and <3 are a vertical pair , m<1=(4x+26) and m<3=98, what is the Value of x ?
1 answer