Question

What is the area of the triangle?




A.


504 cm²


B.


648 cm²


C.


1008 cm²


D.


1296 cm²

Answer 1

http://static.k12.com/calms_media/media/1421000_1421500/1421047/1/cbee289dd7ab0bca85b6e010b3beb94265cecdda/MS_Alg_130924_281859.jpg

Answer 2

I want to say A. :/

Answer 3

@Flvs.net explain more, the formula of a triangle is A = 1/2 BH

Answer 4

A = 504

Answer 5

Do 72*18 then divide that by 2

Answer 6

Me?

Answer 7

yea

Answer 8

Which is 648

Answer 9

A = 648 units squared

Answer 10

That's not the answer

Answer 11

Explain

Answer 12

You are wrong

Answer 13

explain

Answer 14

Explain how

Answer 15

I used the base and height, you used the hypothenuse, which is clearly wrong

Answer 16

Because if you have this when you start out
(one sec.)

Answer 17

k

Answer 18

\[A = \frac{ h _{b}b }{ 2 }\]

Answer 19

if you start out with that

Answer 20

nevermind he's gone

Answer 21

@hybrik

Answer 22

I was gonna do it but forget it

Answer 23

@hybrik

Answer 24

It's fine.

Answer 25

Yes?

Answer 26

the real formula is 1/2 BH to find the area of the triangle

Answer 27

For the base I put in 56

Answer 28

That is incorrect, that is the hypothenuse

Answer 29

and the Height \[(h _{b})\]

Answer 30

18

Answer 31

i know somone @Mehek14

Answer 32

wut?

Answer 33

and got \[504 cm ^{2}\]

Answer 34

what is the answer ?

Answer 35

Whatever i'm done

Answer 36

ok

Answer 37

648

Answer 38

How?

Answer 39

@hybrik was correct

Answer 40

@Flvs.net Being honest your answer is incorrecct.

Answer 41

Whatever, i'm freakin stupid

Answer 42

Sorry @speartonion

Answer 43

\(\dfrac{1}{2}*72*18\)

@Flvs.net no you're not
everyone makes mistakes
just learn from them

72 * 18 = 1926
\(\dfrac{1926}{2}=648\)

Answer 44

YOUR FREAKING AWESOME @Mehek14

Answer 45

and she is right @Flvs.net your not

Answer 46

I missed two in a row.

Answer 47

and you trusted i could it.