MakeenaI417298 MakeenaI417298

31-10-2022
Mathematics

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AD and AC are tangent to the circle. Find m

AD and AC are tangent to the circle Find m class=

Respuesta :

JaeliL172045 JaeliL172045

31-10-2022

SOLUTION:

We use the intersecting tangents theorem;

Thus;

[tex]\begin{gathered} m\angle DAC+130=180 \\ m\angle DAC=180-130 \\ m\angle DAC=50^o \end{gathered}[/tex]

Thus,

[tex]m\angle DAC=50^o[/tex]

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