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Solve for the value of x

 

 Feb 16, 2021
 #1
avatar+32815 
0

2 *  (7x+14)     =   257

x = 16.357

 Feb 16, 2021
 #3
avatar+32815 
0

Ouch....I totally missed that Q       see answer below  

ElectricPavlov  Feb 16, 2021
 #2
avatar+1300 
+3

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.

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

1/2(257 - 103) = 7x + 14     

 

x = 9

 

 Feb 16, 2021
edited by jugoslav  Feb 16, 2021

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