Answer: 30
Step-by-step explanation:
49 because you multiply 7x7
N =9/8
n = 1 1/8
Hope this helpsb☺
I believe the answer is A "If a triangle is equilateral, then it has three congruent angles". Hope this helps!
Two sides are same so that would be isosceles triangle. So then you would add up all angles and get this equation: 180 = 38 + x + x
2x = 142
x = 71
So the value of x is 71.
