Solve question number 21

asked Aug 24, 2021 210k views

4 votes

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2 votes

Answer:

∝ = 60.50°

Explanation:

$AC = \sqrt{AB^(2) + BC^(2) } = √(128) \\\\AM = (AC)/(2) = (√(128) )/(2) \\\\$

∡VAM = ∝

$tg \alpha = (VM)/(AM) = (10)/((√(128) )/(2) ) = 1.76776695297 \\\\$

$\alpha = arctan (1.76776695297) = 60.50$

Carlo Pecchia answered Aug 30, 2021

8.0k points

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