2/4= 10/20
1 4/10=14/10 14/10=28/20
10/20×28/20=7/10
I hope this helped!!!:)
Answer: 818.4
Step-by-step explanation:
Using the area of a sector formula, we get the area of the entire sector is
.
Using the formula
, we get the area of the triangle is
.
So, the area of the shaded sector is 
Answer:
x<3 and x>2
Step-by-step explanation:
write the symbols this < and > to get the correct answer
Slope= -1y+-3x
Just look at the slope and see how many it goes down on the y and look how the x changes.