Question

Find the area of each triangle.

$a=2,b=3,C=40$

Short answer

The required area of the triangle is$k=1.92squnit$

Step-by-step solution

Step 1.  Given information  

The given data is$a=2,b=3,C=40$

Step 2. Find the area of the triangle 

The area of the triangle is $k=\frac{1}{2}ab\sin C$

Here,$a=2,b=3,C=40$

localid="1647240930919" $$\begin{gathered} k=\frac{1}{2}ab\sin C \\ k=\frac{1}{2}\times 2\times 3\times \sin 40 \\ k=3\times \sin 40 \\ k=1.92squnit \end{gathered}$$