Questions 17, 19 ,20
17. The question asks to use prime factorization to figure out if 54 is a perfect square.
Here is the answer.
No. 54 is not a perfect square.
19. This question asks you to find the distince the students ran around the field twice.
This is the answer.
The students ran the distance of 1360 m.
21. The question asks you 3 things.1. That is the area of the patio.
Here is a picture of the patio.
Question 2 asks you to see if you can build another patio with the same area.
Question 3 asks you to make the patio into a square. Is it possible?
The area of the patio is 56 m2
Two examples for this is 7m by 8m and 28m by 2m.
It is not possible to make the patio into a square. Using prime factorization helps with this.
Here is a video on prime factorization and a link