Answer:
Step-by-step explanation:the sum for it is 0.20833333333
Third angle =180° - (149° + 9°)
= 22°
Thanks me if is correct!
Answer:
He will pay 60 feet of wire for $13.80
Step-by-step explanation:
B is the correct answer because x is 2 and if 2 is a then both x and a equal 2
We know that
∠1=∠5------------> by corresponding angles are congruent
so
∠5=58°
and
∠5+∠7=180----------> by supplementary angles
so
∠7=180-∠5--------> 180-58--------> 122°
the answer is ∠7=122°