'Changing dimensions' presentation slideshows

3-13-13-Irregular Figures and Changing Dimensions

3-13-13-Irregular Figures and Changing Dimensions. EQ: How do you apply area and perimeter formulas to irregular shapes? How does changing dimensions affect perimeter and area? . BOP: Complete the table. DWP- Find the area and perimeter of the figure below :. 8 in. 3.6 in. 3 in. 2 in .

548 views • 41 slides

2-27-13 Changing Dimensions and Scale

2-27-13 Changing Dimensions and Scale. EQ: How can the scale on a map help estimate an actual distance? How can we use a map to estimate area to understand statistics given in the news. BOP. DWP.

505 views • 39 slides

10-5

Surface Area of Pyramids and Cones. 10-5. Warm Up. Lesson Presentation. Lesson Quiz. Holt Geometry. Warm Up Find the missing side length of each right triangle with legs a and b and hypotenuse c . 1. a = 7, b = 24 2. c = 15, a = 9 3. b = 40, c = 41 4. a = 5, b = 5

452 views • 34 slides

Surrogate Keys & Changing Dimensions

731 views • 34 slides

8 th Grade EOG Review

538 views • 28 slides

Measurement

Measurement. Perimeter, Area, and Volume Changing Dimensions. Changing Dimensions Perimeter and Area (Rectangles, Triangles, and Circles). When both the dimensions double , the perimeter or circumference doubles, and the area becomes 4 times greater.

259 views • 13 slides

Measurement

Measurement. Perimeter, Area, and Volume Changing Dimensions. Changing Dimensions Perimeter and Area (Rectangles, Triangles, and Circles). When both the dimensions double , the perimeter or circumference doubles, and the area becomes 4 times greater.

235 views • 13 slides

11.6 Changing Dimensions

11.6 Changing Dimensions. Investigation. Take a piece of paper. Fold it in half twice. Cut along the layers, cutting out four congruent rectangles. 3) Find the perimeter and area of one rectangle. 4) Place two rectangles side by side, creating a rectangle where the length was doubled.

132 views • 13 slides

Surface Area of Prisms & Cylinders

Surface Area of Prisms & Cylinders. Prisms. Prisms. Lateral Surface Area : S = Ph P represents the perimeter of the base Total Surface Area : S = Ph + 2B P represents the perimeter of the base and B represents the area of the base. Example. Cylinders. Cylinders.

208 views • 10 slides

Geometry 9-5 Changing Dimensions (Non-Proportional)

Geometry 9-5 Changing Dimensions (Non-Proportional). When you change the lengths of the sides of a shape, you change the area and perimeter. When you change just one dimension or when you change two dimensions by different factors, you alter the shape. Halve the base, double the height.

291 views • 6 slides

Geometry 9-5 Changing Dimensions (Proportionally)

Geometry 9-5 Changing Dimensions (Proportionally). If you change each dimension of a figure, the figure will be similar only larger or smaller. 8 in. Divide each dimension by 3. 3 in. 5 in. 15 in. Double each dimension. 4 in. 16 in. 6 in. 12 in. Area and Perimeter.

402 views • 6 slides