three cubes are kept adjacently edge to edge. If the edge of each cube is 7 cm find find total surface area of the resulting cuboid

a variable is any characteristics, number, or quantity that can be measured or counted. a variable may also be called a data item. hope i !

the answer would be c

answer: the correct option is d.

explanation:

it is given that the triangle j'k'l' shown on the grid below is a dilation of triangle jkl using the origin as the center of dilation.

from the given graph it is noticed that k(4,8) and k'(2,4). let origin is defined by o and scale factor is defined by k, then

    (1)

distance formula,

put these values in equation (1).

therefore scale factor is     and option d is correct.

answer: 24

step-by-step explanation:

7x2=14

5x2=10

10+14=24