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# I’m ABC , A=44° B=48° and a=25. Find to the nearest tenth.?

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- KrishnamurthyLv 77 months agoFavorite Answer
In ΔABC, m∠A = 44° , m∠B = 48°, and a = 25.

b: 26.74

c: 35.97

C: 88.00°

Find c to the nearest tenth

Source(s): http://www.trianglecalculator.net/- Login to reply the answers

- Jeff AaronLv 77 months ago
A + B + C = 180°

C = 180° - A - B

C = 180° - 44° - 48°

C = 88°

c/sin(C) = a/sin(A)

c = a*sin(C)/sin(A)

c = 25*sin(88°)/sin(44°)

c =~ 35.966990016932556967802733722836

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- DWReadLv 77 months ago
C = 180-A-B = 88°

Law of Sines

c = (a·sinC)/(sinA) ≅ 36.0 units

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