Priya decomposed a square into 16 smaller, equal-size squares and then cut out 4 of the small squares and attached them around the outside of original square to make a new figure. How does the area of her new figure compare with that of the original square?
Question 2
2.
The area of a rectangular playground is 78 square meters. If the length of the playground is 13 meters, what is its width in meters?
Question 3
3.
Find the area of A, enter answer in square units.
Question 4
4.
Find the area of B, enter answer in square units.
Question 5
5.
Find the area of C, enter answer in square units.
Question 6
6.
Find the area of the shaded region, enter answer in
Question 7
7.
Two plots of land have very different shapes. Noah said that both plots of land have the same area. Do you agree with Noah? Explain your reasoning.
Source: Open Up Resouces (Download for free at openupresources.org.)
We don’t know because neither the side length nor the area of the original square is known.