Rick has a new pencil box with an area of 35 square inches. Which of the following COULD be the side lengths of the pencil box?
Responda
3 inches long and 6 inches wide
8 inches long and 10 inches wide
7 inches long and 5 inches wide
10 inches long and 2 inches wide
Questão 4
Questão
Sue and Dora are now comparing the area of their jewelry boxes. Sue says that even though Dora's box looks so much bigger, that Dora's box has a smaller area than Sue's. Dora thinks that Sue is crazy! Dora thinks that she has the bigger area. Which of the girls is correct?