Answer:
8
Step-by-step explanation:
Step-by-step explanation:
x+77=126 (vertical opposite angles are equal)
x=126-77
x= 49
Answer:
Pythagoras question. Because the question's really just asking you, what is the length of the hypotenuse of a triangle with adjacent and opposite sides of 2 and 12
so a^2+b^2=c^2
=
4 + 144=148
The square root of 148=12.165
round it down to 12 :)
Step-by-step explanation:
