A triangle has two corners with angles of # pi / 12 # and # pi / 2 #. If one side of the triangle has a length of #7 #, what is the largest possible area of the triangle?
1 Answer
Area of the largest possible triangle is
Explanation:
Angle between sides
Angle between sides
Angle between sides
For largest area of triangle
is opposite to the smallest angle
The sine rule states if
and opposite angles are
Now we know sides
Area of the largest possible triangle is