The area of a rectangle is 24 square centimeters and its side lengths are x centimeters and x+2 centimeters.
a. find the side lengths of the rectangle justfy your answer
b. find the perimeter of the rectangle

step-by-step explanation:

given that there are two triangles j'k'l' and jkl>

the former is got by dilating the second one.

when drawn on a grid, (graph paper) coordinates of vertices of first triangle is

(6,12)j, (9,6)k and (12,9)l

side jk has length = distance between j and k

=

side j'k'=distance between j' and k'

=

ie j'k'l' has sides 1/3 of that of corresponding sides of jkl.

hence scale factor of 1/3 is used to get j'k'l'from jkl

v = 1/3 a^2h

step-by-step explanation:

the volume is 1/3 a^2h.

i believe that the slope of the line is -5

step-by-step explanation: