All i do is i think of 4+3 which equals 7 and then 6+4 which equals 10 then i put the numbers together.
so my answer is 107
64
43
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107
Answer:
The length of AC = 4 and the length of A'C' = 1 so the scale factor is 1/4.
The equation for the area of a circle is:

. Insert 9 as your radius (r) into the equation and solve:
\pi 9^2 = 254.469
Answer:
LOL I NEED POINTS SORRY NOT SORRY
Step-by-step explanation:
Answer:
28/16071 as a decimal 0.00174226...
Step-by-step explanation:
Hope this helps!