Question

What is the area of this triangle, in square feet?



A.
4.42 ft2

B.
8.84 ft2

C.
53.04 ft2

D.
636.48 ft2

Answer 1

http://static.k12.com/calms_media/media/381000_381500/381279/4/0dfe85a38464f68df094fada97660fc6b6fdbb46/53007_question.jpg

Answer 2

@NeonStrawsForever

Answer 3

Area of a triangle is \[\frac{ 1 }{ 2 }*base*height\]

Answer 4

Is 31.2 the height?

Answer 5

or 33.6?

Answer 6

Yes, 31.2 is the height.

Answer 7

ok so then 1/2 * 40.8 * 31.2 =636.38

Answer 8

And that'll be your answer. Good job :)

Answer 9

thx

Answer 10

No problem