15.2.1P-17
Question Help
Fiona wants to make 2 same-sized rectangles. What tool(s) can she use? Explain.
Choose the correct answer below.
• A. She can make each rectangle using 1 toothpick, 1 toothbrush, and 1 ruler. The toothpicks are
the same length, the toothbrushes are the same length, and the rulers are the same length. So,
the rectangles are the same size.
OB. She can make each rectangle using 2 toothpicks and 2 rulers. The toothpicks are the same
length and the rulers are the same length. So, the rectangles are the same size.
OC. She can make one rectangle using 3 toothpicks and 1 ruler, and the other rectangle using 2
toothpicks and 2 rulers. The toothpicks are all the same length and the rulers are all the same
length. So, the rectangles are the same size.
OD. She can make each rectangle using 3 rulers and 1 toothbrush. The rulers are the same length
and the toothbrushes are the same length. So, the rectangles are the same size.