Question

Please help Find the area of the trianglePlease round answer to 4 decimal places

Answer 1

Step-by-step explanation:

Concept:

The area iof the triangle will be calculated below using the formula

`\begin{gathered} Area=(1)/(2)absinC \\ where, \\ a=11 \\ b=30 \\ C=12^0 \end{gathered}`

By substituting the values, we will have

`\begin{gathered} Area=(1)/(2)abs\imaginaryI nC \\ Area=(1)/(2)*11*30*\sin12^0 \\ Area=165sin12^0 \\ Area=34.3054unit^2 \end{gathered}`

Hence,

The area of the triangle to four decimal places is

`34.3054units^2`