Dawson14
contestada

To the nearest tenth, what is the area of a circle whose diameter is 21 inches?

Use 3.14 for π .

Enter your answer in the box.

Respuesta :

sofiaclarke
21/2=
10.5x10.5=110.25
110.25*3.14=346.185
346.185 rounded=346.2 as your answer.
pidgevoltron2008

346.2 is the answer  

Otras preguntas