Anna is planning on making a circular garden. if the diameter of the garden is 21 meters, what is the circumference?

a.) 65.94 m

b.) 346.185 m

c.) 1,384.74

d.) 131.88 m

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step-by-step explanation:

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:

i can you answer this question sweetie!

step-by-step explanation: