Atetrahedron is a triangular pyramid whose four faces are identical equilateral triangles. the total lateral surface area is 93 square centimeters. find the surface area of the tetrahedron. quick plz

I’m not sure what the answer is, maybe you should google it and you will get the right answer !!

the direct variation says that:

then the equation is of the form is given by:

            where k is the constant variation.

from the given table:

consider any value of x and m(x)=y

x = 2 and m(x)=y = 3

substitute these value in [1]; we have;

divide both sides by 2 we get;

⇒

check:

put x = -1 and m(x) = -1.5

substitute in the equation:

-1.5 = -1.5                   true

therefore, the function m(x) represents a direct variation

graph of this function as shown below:

c

step-by-step explanation: