Question

Sonyas window store made a mosaic for the community center.the mosaic had a 7x7 array of different color square tiles. if each tile is 1 3/4 ft long, what is the area of the whole mosaiac

Answer 1

150.0625

Explanation:

So each side has a length of 7/4 x 7 which is 12.25

Then using 12.25x12.25=150.0625