Find the value of x.
ngs you add to the document will
r here.
4
x + 18
4x + 22
go to (-7, 2)
a) x = 72
b) x = 12
c) x = -58
d) x = 18
e) x = 30
go to (-4,2)
go to (3, 2)
130°
go to (7,0)
go to (5,-2)

When a tangent and a secant, two secants, or two tangents intersect outside a circle then the measure of the angle formed is one-half the positive difference of the measures of the intercepted arcs.

In other words,

[tex]x + 18 = \frac{130 - 4x + 22}{2} [/tex]

[tex]2x + 36 = 130 - 4x + 22[/tex]

[tex]2x + 36 = 108- 4x[/tex]

[tex]6x + 36 = 108[/tex]

[tex]6x = 72[/tex]

[tex]x = 12[/tex]

B is our answer

Find the value of x. ngs you add to the document will r here. 4 x + 18 4x + 22 go to (-7, 2) a) x = 72 b) x = 12 c) x = -58 d) x = 18 e) x = 30 go to (-4,2) go to (3, 2) 130° go to (7,0) go to (5,-2)

Respuesta :

Otras preguntas

Find the value of x.
ngs you add to the document will
r here.
4
x + 18
4x + 22
go to (-7, 2)
a) x = 72
b) x = 12
c) x = -58
d) x = 18
e) x = 30
go to (-4,2)
go to (3, 2)
130°
go to (7,0)
go to (5,-2)