Using the equations for tangent and secant lines:
Let the unknown length of the line inside the circle = y
6^2 = 3 x (y+3)
Simplify:
36 = 3y+9
Subtract 9 from both sides:
27 =3y
Divide both sides by 3:
Y = 9
Now add to get x:
X = 9 + 3 = 12
X = 12
2,520/x = 60
x = 42, which means your answer is B.
2,520/42 = 60
Answer:
112m
Step-by-step explanation:
Use formula:
Answer:
1 7/10
Step-by-step explanation:
The answer would be the first one, (Angle QPT is equal to 1/2 (QT -QS). You would just need to use and input in the formula that finds angle measurements based on far and near arcs.
