body{margin:0;} noscript{z-index: 10000; position: fixed; display: block; height: 100%; width: 100%; background: #fff;} noscript .fa{font-size: 40px; display:block; color: #daa520;} noscript div{margin-top: 6%; padding-left: 20px; padding-right: 20px; text-align: center;} ! You must have JavaScript enabled to use this site.

Big Ideas Math Integrated I, 2016

BI

Big Ideas Math Integrated I, 2016 View details

2. Reflections

Continue to next subchapter

Exercise 24 Page 557

Can you fold the five pointed start over itself somehow?

5

Practice makes perfect

If you are able to fold a figure along some line so that the two parts line up, then we have found a line of symmetry. For this five-pointed star, there are five ways of folding it that fits this criteria.

Subchapter links

Communicate Your Answer p.551

Monitoring Progress p.552-555

Exercises p.556-558