LeighlaX588482 LeighlaX588482
  • 03-11-2022
  • Mathematics
contestada

if like bc is parallel to line AD what is the measure of BAD

if like bc is parallel to line AD what is the measure of BAD class=

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BrycesonY337536 BrycesonY337536
  • 03-11-2022
[tex]\begin{gathered} \angle ABC\text{ and }\angle CAD\text{ are supplementary angles } \\ \text{Therefore,} \\ \angle ABC+\angle CAD=180\text{ degree} \\ \angle ABC=3x-7 \\ \angle CAD=2x+32 \\ 3x-7+2x+32=180 \\ 5x+25=180 \\ 5x=180-25 \\ 5x=155 \\ x=\frac{155}{5} \\ x=31 \end{gathered}[/tex][tex]\begin{gathered} \text{Therefore,} \\ \angle BAD=2x+32 \\ \angle BAD=2(31)+32 \\ \angle BAD=62+32 \\ \angle BAD=94\text{ degrees} \end{gathered}[/tex]

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