Finding the Area of Any Triangle

A triangular banner has two edges of length 14 m and 22 m. The angle between these two edges is $25∘25^\circ$ .

Work out the area of the banner.
Give your answer to 3 significant figures.

[2]

A triangular banner has two edges of length 14 m and 22 m. The angle between these two edges is $25∘25^\circ$ .

Work out the area of the banner.
Give your answer to 3 significant figures.

[2]

Finding the Area of Any Triangle Questions