8/15 x 5/6
•multiply across the numerator and denominator.
= 40/90
• then find a common factor that will go into both the numerator and denominator equally.
Common factor: 5
= 8/18
•there is another common factor, which is 2
Simplified:
=4/9
first find the midpoint using formula and then use distance formula to find the radius and apply the formula for eqn of circle when center are given.
and answer is A
You are correct
12.2^2 x 3.14 x 6.1 = 2850.9
Answer:
24210526.3158
Used a calulator
Step-by-step explanation:
35 squared + 35 squared
rad 2450
35 rad 2
