The area of a circle is pi square centimeters. What is the diameter? Please help

Radius of the circle = 1 centimeter.

Step-by-step explanation:

Expression that represents the area of a circle,

Area = πr²

Here, r = Radius of the circle

Area of the circle given = π square centimeters

πr² = π

r² = 1

r = 1

Therefore, radius of the circle is 1 centimeter.

the answer is d

step-by-step explanation:

y+3=-4(x-2)

y+3=-4x+8

  -3         -3  

y=-4x+5

the answer is 11.2 (i know i’m late)