The standard form of a circle is:
Your center is 
and your radius is 
Plug them into the equation and you get
The correct answer is D.
Answer:
80
Step-by-step explanation:
every triangle adds up to 180 sort of, in this case, turn 4 into 40. 40+20=60 so add 80 to be 180!!!
Supponiamo che due variabili x e y siano inversamente proporzionali; allora possiamo rappresentarli come x ∝ 1 / y. Ciò significa che se il valore di x aumenta, il valore di y diminuisce e viceversa.
Suppose two variables x and y are inversely proportional; then we can represent them as x ∝ 1/y. That means, if the value of x increases, then the value of y decreases and vice versa.
Answer: X + X= 2x or X squared.
Step-by-step explanation:
You need to add 5d with 5d then add the d to it for it to get the length and the width
