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Mathematics 19 Online
OpenStudy (anonymous):

whats the formula to find the area of a triangle?

OpenStudy (coolme):

a= base times height divided by 2. ex 6 times 8 is 48 divided by 2 is 24.

OpenStudy (anonymous):

we can have also this formula. K = √(𝑠(𝑠 −𝑎)(𝑠 −𝑏)(𝑠 −𝑐)) where s = 1/2(𝑎+𝑏 +⁡〖𝑐)〗

OpenStudy (coolme):

ya because that formula is ver simple. Use my fromula

OpenStudy (anonymous):

actually, that is the Heron's Formula

OpenStudy (coolme):

i wonder if tat formula even made sense to einstein. Im sure with his smartness he would be smart enough to use the easier formula

OpenStudy (anonymous):

actually, i am not negating or discouraging you to use your formula. I know that is the formula that everyone knows. The question is whats the formula to find the area of a triangle? so, is it bad to give formulas?

OpenStudy (coolme):

well in theory, u r supposed to give the easiest one . less confusing. So maybe u shuld just say. that formula always works with ease and is simple

OpenStudy (anonymous):

is there any theory?

OpenStudy (anonymous):

why are you trying to correct me? i know that works. you are trying to say that i am wrong.

OpenStudy (coolme):

i just want to no how tat theory makes sense. use the example . base is 6 height is 7 what is the area

OpenStudy (anonymous):

yes you are right to use that base time height divided by 2.

OpenStudy (anonymous):

how about if i'm going to ask this question Find the area of triangle ABC, given a = 5 m, b = 7 m, and c = 10 m..

OpenStudy (coolme):

i dont no which is base or heigt

OpenStudy (anonymous):

so?

OpenStudy (anonymous):

better use the formula that i gave .

OpenStudy (coolme):

well i needd a diagram to see which is base or heigh

OpenStudy (anonymous):

see, not all areas of triangles can be solved by the basic formula.

OpenStudy (anonymous):

try to solve that on your own. You made me bad.

OpenStudy (coolme):

bye . i wont waste my time here

OpenStudy (anonymous):

why not accepting the mistake? you are trying to tell me that you are better than me. you should not think of that. we are here to help, not to boast.

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