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Mathematics, 16.10.2019 20:00 cookiee1387

Angle m and angle n are vertical angles.

the measure of angle m is 3x – 18.

the measure of angle n is x + 30.

solve for x, and find the measures of angles m and n.

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Angle m and angle n are vertical angles.

the measure of angle m is 3x – 18.

...
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