Finding the Area of Any Triangle

In triangle $A B C$ , the length of side $AB\,$ is 11 cm and the length of side $BC\,$ is 18 cm. The angle $ABC\,$ is $32∘32^\circ$ .

Work out the area of triangle $A B C$ .
Give your answer to 3 significant figures.

[2]

In triangle $A B C$ , the length of side $AB\,$ is 11 cm and the length of side $BC\,$ is 18 cm. The angle $ABC\,$ is $32∘32^\circ$ .

Work out the area of triangle $A B C$ .
Give your answer to 3 significant figures.

[2]

Finding the Area of Any Triangle Questions