During a senate campaign, a volunteer passed out a "vote for shaw" button. according to the catalog from which the button was ordered, it has an area of 78.5 square centimeters. what is the button's radius?

use 3.14 for pi .

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:

im guessing (23,14). hope this : )