The great pyramid of cheops, which was built in 2600 bc, has a square base. if one side of the base measures 230.42 meters, what is the perimeter of the base of the pyramid?

921.68 meters is the perimeter of the base of the pyramid.

Step-by-step explanation:

Length of the base of pyramid = 230.42 meters

Great Pyramid of Cheops has a square base.

So , side of the base of the pyramid = a = 230.42 m

Perimeter of the square = 4a

Perimeter if the base of the pyramid = P

921.68 meters is the perimeter of the base of the pyramid.

given that triangle abc is transformed two times to get triangle

a"b"c"

first abc is transformed in to a'b'c' as follows:

the coordinates of a are (1,-1) and transformed into a'(-1,1)

similarly b (4,-2) became b'(-4,2) and

c(7,-2) became c'(-7,2)

i.e. (x,y) becomes (-x,-y)

this is nothing but reflection about a point here origin.

thus first transformation is reflection on the origin.

next is exactly shifting 3 units down

source: