Answer:
50
Step-by-step explanation:
Angle 1 is 110.
Angle 3 is 2x plus 10.
Angle 1 and 3 are vertically opposite angles.
And vertically opposite angles r equal.
Which means, angle 1=angle 3,and angle 2=angke 4.
Here we only Need angle 2 and 3.
Angke 2= angle 3.
Which is 2x plus 10=110.
Therefore 2x=110-10=100
Therefore x = 100÷2=50
There u have it ma'am.
Answer:
Its C
Step-by-step explanation:
Answer:
a2+16
Step-by-step explanation:
Answer:
circle 2 and 3 if I am correct
F(3k)=3k +7 Equals 9k+7. So 9k+7 would be the Answer.
