parisjackson
parisjackson parisjackson
  • 25-02-2016
  • Mathematics
contestada

The area of a circle is 615.44 in2. What is the diameter of the circle? Use 3.14 for π.

Respuesta :

Аноним Аноним
  • 25-02-2016
615.44 = (3.14)(radius)^2 

radius = square-root of (615.44/3.14) 

diameter = radius x 2 

diameter = 28 inches 

3.14

Answer Link
nelliemellow
nelliemellow nelliemellow
  • 18-03-2020

Answer:

the answer is D

Step-by-step explanation:

Answer Link

Otras preguntas

ΕΛΑ 1 a C Copper(II) nitrate decomposes on heating. The reaction is endothermic. 2Cu(NO),(s) → 2CuO(s) + 4NO2(g) + 0,(9) Sketch a reaction pathway diagram for t
2x+[tex]2x+\frac{x}{y} 3x/x-1=\frac{x}{y} x+5/x+3[/tex]
What identifies the number of protons in the nucleus of an atom?
Slope escape room I need help ✋
Which statement best conveys the literal meaning of the following metaphor? The ocean at night was a large pool of ink. 1. The ocean was very dark. 2. The ocean
Solve. −2/9x+2.7=4 Enter your answer as a decimal or as a mixed number in simplest form in the box. x =
Carry's pays $37.10 for 3 1/2 pounds of coffee. Ken's pays $60 for 5 1/3 pounds of coffee. 3 Whose coffee costs more per pound? What is the difference per pound
I need help pls I'll give brainliest!!!!!!!!!!!!!!!!!!!!!!
A box contains orange balls and green balls. The number of green balls is seven more than three times the number of orange balls. If there are 103 balls altoget
why shouldnt you move the objective lense towards the stage when focusing