Answer:
19.44x and 12.96x+19.44
Step-by-step explanation:
Given data
Circle 1 radius =3x.
Circle 2 radius = 2x+3
The expression for the circumference is
C= 2πr
Circle 1 radius =3x.
C= 2*3.24*(3x)
C= 19.44x
Circle 1 radius = 2x+3
C= 2*3.24*(2x+3)
C=6.48*(2x+3)
C=12.96x+19.44
Line up the decimal points and multiply right to left ...any missing numbers equal 0
<span>a translation 2 units left and 2 units up</span>
Answer:
d = 12
Step-by-step explanation:
<u>5</u> = <u>10</u>
6 d
just cross multiply:
5d = 60
d = 60/5
d = 12
I think it is the middle one becuase complimentary angles add up to 90 degrees and if one is 8 less than the other it would be proved like that.