Find the volume of the cone. Use the symbol pi in the calculator Round to the tenths
place.
0 mm

209.4 mm³

Step-by-step explanation:

V = (πr²h)/3

V = (200π)/3

Plug it into a calculator to get  209.4.

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:

depending on others is critical to survival. my source is apex!

step-by-step explanation: