Hi there!!
Your answer is 20.
Since A = 40 and B = 20
Subtract 40 by 20 to get 20 (40 - 20 = 20)
Hope I Helped
<span>x-y=2y -> x=3y and
3x-40+2y=180 --> 9y-40+2y=180 --> 11y=220 --> y=20, x=60 --> <A=<C=140 degrees, <B=<D=40 degrees.</span>
Answer:
C
Step-by-step explanation:
Just took it
The answer is 0.583, and the 3 has a bar notation
Hope this helped
btw i also do k12
Rational
Irrational
Rational
Rational
Irrational
