mobamba123120 mobamba123120

30-01-2020
Mathematics

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If a = 6 and c = 15, what is the measure of ∠A? (round to the nearest tenth of a degree)

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faithJstiles06 faithJstiles06

30-01-2020

Answer:13.7 degrees

Step-by-step explanation:

a^2+b^2=c^2

15^2-6^2=189

[tex]\sqrt{189\\[/tex]

13.7 degrees

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