What is the value of the interquartile range of the data below? 30
40
50
10
20
0
6
12
14
24

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:

answer: a.

step-by-step explanation: the answer is a. because, you need to converge the fractions to find a solution.

answer for #1 is c

answer for #2 is d

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