2 years ago

area of a triangle: sine formula just please help i’m stuck and i don’t know what to do this was due yesterday

Mathematics

1 answer:

Katyanochek1 [597]2 years ago

3 0

Answer:

269.0

Step-by-step explanation:

Trigonmetric area formula: 0.5 * a* b* sin(C)

a = 46

b=19

c = 38 degrees

0.5 * 46 * 19 * sin(38)

Pulg it into a calculator and you get 269.0441

Then round to the nearest tenth to get 269.0

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