Question

729 trees are planted in a garden in such a way that there are as many trees in each row as there are rows in the garden. Find the number of rows and number of trees in each row.

Answer 1

Step-by-step explanation:

Let the no.of trees in each row =x

Let the no.of rows=x

∴ total no.of trees =x2

⇒x2=1521

∴x=1521=39×39=39

∴ no.of rows =39

Hence, no.of trees in each row =39