AD is altitude of ΔABC and DE is altitude of ΔBEC. If m∠ADB=4x+15, what is m∠EDC?

asked Oct 4, 2021 62.2k views

1 vote

by Inno

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3 votes

Answer:

m∠EDC = 4x+15 (vertically opposite angles are equal)

Explanation:

Please find the attached document for explanation

Tristan Lee answered Oct 11, 2021

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