1. Common Core 7 Unit Reviews Learning Target: Review units for Shapes & Designs & Accentuate the Negative. 1) Pick up a Common Core 7 Units Review packet 2) Begin working on p. 4 – Shapes & Designs Homework: Complete p. 1-6: Shapes & Designs and Accentuate the Negative (no calculator!) CORRECT p. 1-6 with the ANSWER KEYS.

2. Surface Area: Volume: The sum of all the areas of the faces. (area of base) x h B: T: S1: S2: S3:

3. Surface Area: Volume: The sum of all the areas of the faces. (area of base) x h B: T: S1: S2: S3:

4. What is a cylinder? – A cylinder is a three- dimensional shape that has two identical circular bases connected by a curved surface. Radius Circumference Height

5. Net of a cylinder Circumference = radius x 2 x pi Radius Height The length of the rectangle is the same as the circumference. Area of rectangle = length x height of cylinder http://www.mathopenref.com/cylinderarea.html

6. Formula for Surface Area of a Cylinder S.A. = pi x radius x radius x 2 + pi x radius x 2 x height This part of the formula solves for the area of the two circles. This part of the formula solves for the area of the rectangle. Check out this website for a nice visual and explanation of surface area: http://www.mathopenref.com/cylinderarea.html

7. Surface Area: Volume: The sum of all the areas of the faces. (area of base) x h