Are of a triangle help?
http://gyazo.com/71a367f1ce4c718ff424a5132e93bd90

Question

Are of a triangle help? 
http://gyazo.com/71a367f1ce4c718ff424a5132e93bd90

linyu · Answer

@Burningitdown is there any additional information?

anonymous · Answer

No, just that.

anonymous · Answer

A=1/2Bh

anonymous · Answer

so...
A= 1/2 (6.9)(4)

linyu · Answer

@elementwielder you may be right if the triangle is a right triangle, but in this case it's not

anonymous · Answer

no that is the equation for all triangles

anonymous · Answer

look it up

linyu · Answer

@elementwielder my apology i messed up you're right

anonymous · Answer

its alright we all make mistakes

loser66 · Answer

I don't think we can find out the area of that triangle with those information. Is there any thing else? how about the previous part? angle or else?? No? So, we both fail!! hehehe

anonymous · Answer

Sorry, I had to talk to a lady from a college.

anonymous · Answer

well we know the formula... the base length and the height so i think that you have all the information you need

anonymous · Answer

..Okay..

anonymous · Answer

so like i explained above A= 1/2 * 6.9 * 4

anonymous · Answer

So...41.4?

anonymous · Answer

you use a calculator?

anonymous · Answer

cause my answer is different

anonymous · Answer

I did, yeah.

anonymous · Answer

i used 3 calculators and methods and kept getting 13.8

anonymous · Answer

Hm.. I may have done something wrong, I guess.

anonymous · Answer

ya so just double check

anonymous · Answer

I see what I did wrong, thank you.

anonymous · Answer

your welcome