Answer:
m∠60
Step-by-step explanation:
30 + 90 = 120
180-120=60
x = 60°
A triangle is equal to 180°
Make an equation and solve:
30° + 90° + x = 180°
120° + x = 180°
x = 180° - 120°
<u>x = 60°</u>
The last one and the second one
The equation of the line in slope-int form is y=2x+5
Answer: x= 8\sqrt{3} over 3, x= 8 \sqrt{3} over 3
