Above the coordinate plane, write: First name, last name, U3T1

Graph the ordered pairs. Write the ordered pairs next to each point. Connect the dots.

(-5, 2) (3, -4) (5, 2) (-3, -4)

Perimeter (P) is the total distance around the outside edge of a two-dimensional shape.

Find the perimeter of the quadrilateral

Model writing P = a + b + c + d, substituting the length of the side, and working down

Vocabulary: formula, substitution, simplify by working down, circle answer (P= )

Formula: a special recipe for solving a math or science problem. Instead of words, it uses letters and symbols to show what to do.

One way to write a formula for perimeter is P = a + b + c + d

Substitution: replacing a variable (a letter that stands for an unknown number) with its actual number value

Let's find the perimeter of the polygons we drew in Target 1:

If you want to see the formula for finding the distance between points, search "what is the distance between (1,2) and (4, -3) to the tenths place"

1. In your notebook, make meaningful notes for your forgetful selves

2. CYUqs → Click the link below to open. Do your work in your notebook. Write a perimeter formula and substitute. Do all 12. If you need help, get help. If someone else needs help, give help.

Check answers as you’re working. If you make a mistake, fix it.

3. Stuck? Choose to persevere: review your thinking, try different approaches, ask for help, search

To retake a summative assessment score in PowerSchool that is less than 3:

1. Go to Google Classroom > Classwork. Scroll down to find the student responsibilities for the unit and target you are looking for (e.g. U1T1 Student Responsibilities)

2. Click View Instructions. Review the notes. Do the CYUQs (to a level 3 or better) and check answers as you’re working. If you get stuck, review your thinking, try different approaches, ask for help, and/or search.

3. Bring your Level 3 CYUQs to the retake day and trade me for a retake