Find the area of the triangle.

Image:
https://www.connexus.com/content/media/269102-4282011-123716-PM-1282454360/res00000/ppg/examview/images/mc005-1.jpg

Choices:
A. 21.84 cm^2
B. 21.2 cm^2
C. 10.92 cm^2
D. 10.6 cm^2

Question

Find the area of the triangle.

Image: 
https://www.connexus.com/content/media/269102-4282011-123716-PM-1282454360/res00000/ppg/examview/images/mc005-1.jpg

Choices: 
A. 21.84 cm^2
B. 21.2 cm^2
C. 10.92 cm^2
D. 10.6 cm^2

pfenn1 · Answer

The area A of a triangle is given by$$A=(1/2)bh$$ where b is the base length = 2.8 cm and h is the height = 7.8 cm