4 years ago

PLZZZ find de angless

Mathematics

2 answers:

frez [133]4 years ago

7 0

CDG = 100 degrees

Cause CDG = BEF

nadezda [96]4 years ago

5 0

Answer:

CDG = 100°

Step-by-step explanation:

CDG = BEF

BEF + ADC = 180°

5x° + 4x° = 180°

9x° = 180°

x = 180°/9

x = 20°

CDG = 5x°

CDG = 5(20°)

CDG = 100°

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$\bf \qquad \qquad \textit{inverse proportional variation}\\\\
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\begin{array}{llll}
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\qquad variation
\end{array}\\\\
-------------------------------\\\\
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