Here we are given the three sides of the triangle.
So we have Heron's formula to find its area.
Heron's formula is given by :
where A, B and C are sides of triangle and S is semi perimeter which is given by,
plugging values of A, B and C to find S
S=18
Now plugging values of A, B , C and S in Heron's formula
A=46.48 m²
Answer: Area of triangle is 46.48 m².
<span>Using sine rule :
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Answer: The distance is 12.04 miles</span>
The answer is function hopefully this helped
Answer:b
10 to 20 is 10 and 80 to 60 is -20 so it’s -20/10 which is -2