Question

What is the area of a triangle whose vertices are R(−4,2) ,S(1,2) , and T(−5,−4)?

Answer 1

@563blackghost

Answer 2

@Vijeya3

Answer 3

9 square units?

Answer 4

let me see

Answer 5

idk

Answer 6

lol okay
well acc to my calculations...it is 9

Answer 7

ohh ok... i was just making the graph

Answer 8

Hmmm I got 15.20.

Answer 9

hmm lemme check it again

Answer 10

I found the distance between `(-4,2) and (-5,-4)`and got \(\large{\sqrt{37}}\) in which I multiplied with 5 `(since (-4,2) and (1,2) are 5 units from each other)`.

Once I multiplied I divided by 2.

Answer 11

And I got 15.20.

Answer 12

ok 15.20 it is

Answer 13

ohk so the anwser would be 15.20 units ^2?

Answer 14

@563blackghost

Answer 15

Yes sir.

Though accurately it is \(\large\bf{15.2069..}\) So yea.

Answer 16

@563blackghost There is a formula for finding the are af the triangle when the three corrdinates are given.

so your answer is wrng i guess....