Answer:
The answer is False
Step-by-step explanation:
we know that
Applying the law of cosines, find the length of the third side of the triangle
\(c^{2}= a^{2}+b^{2}-2abcos(C)\)
In this problem we have
\(a=4\ units, b=7\ units, C=20\°\)
substitute the values and solve for c
\(c^{2}= 4^{2}+7^{2}-2*(4*7)*cos(20\°)\)
\(c= 3.5\ units\) -------> smallest side of the triangle
therefore
\(3.5
eq 3.2\)
