What is the area of square field whose side of length 15 m?	Choose one.
A) 225 sq m B) 286 sq m C) 298 sq m D) 267 sq m E) 231 sq m
15 * 15= 
<gadget id="calculator">15 * 15</gadget>
<output>225</output>
225 sq m   225 sq mnswer:225 sq m
<result>A</result>
What is the area of square field whose side of length 15 m?