Answer:
1 and 2 go in the 2nd area and 3 gos to the 1st and 4th gos to the last one
Step-by-step explanation:
hope this helped!
P.S. can i pls have brainlyist am trying to lv up thx! ;D
The area of a circle is pi times the radius squared (A = π r²). Example of calculating the area of a circle is in the image below.
Answer:
±5sqrt(2) =x
Step-by-step explanation:
65=15+x^2
Subtract 15 from each side
65-15=15-15+x^2
50 = x^2
Take the square root of each side
±sqrt(50) = sqrt(x^2)
±sqrt(25*2) =x
±sqrt(25)sqrt(2) =x
±5sqrt(2) =x

Subtract 3/100 to both sides:

Cross multiply:

Divide 100 to both sides:

Or we could just multiply both sides of the equation by 100, to give us:

Subtract 3 to both sides: