Level:
Project ID:
1003082205
Accepted:
1
Clonable:
0
Easy:
1
One side of a rectangle was increased by \( 10\% \). By how many percent has the area of the rectangle changed?
it has increased by \( 10\% \)
it has decreased by \( 10\% \)
it has increased by \( 20\% \)
it has decreased by \( 20\% \)