3 years ago

Find the area of the triangle below.

Mathematics

1 answer:

myrzilka [38]3 years ago

6 0

Answer:

Step-by-step explanation:

Since this is not a right angle, we can use the formula $Area= Sin(y) (\frac{1}{2}ab)$

a=7

b=10

y=35

So, when we plug these values in, we get:

$a=Sin(35)(\frac{(10)(7)}{2})\\\\=35sin(35)\\=20.075\\$

rounded to the nearest hundredth, I believe it's 20.

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Read 2 more answers

Lowest common multiple between 10 and 19

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