Mathematics, 17.02.2022 23:30 adrianna74

A lookout tower sits on a network of struts and posts. Leslie measured three angles on the tower. If m∠1=(7x−7)°, m∠2=(4x+2)°, and m∠3=(2x+6)°, what is m∠1?

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A lookout tower sits on a network of struts and posts. Leslie measured three angles on the tower. If...

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