Slide 1 1-Aug-15Created by Mr. Lafferty Maths Dept. Enlarge & Reduce Shapes Revise Drawing Triangles Scales & Drawing www.mathsrevision.com Scales and Map Reading…

Slide 1 Review Problems 1.The rectangular floor at Mrs. Washington’s restaurant is 16 ft by 20 ft. She wants to buy a rug that is geometrically similar to the floor. Which…

Proporations Proportions Ratios Comparison of two items/objects Written one of 3 ways As a fraction With : (colon) using word âtoâ When writing a ratio First thing you…

Section 4-1 Ratio and Proportion A ratio is a comparison of two numbers by division The two numbers must have the same units in a ratio A rate is a comparison of two numbers…

Enlarge & Reduce Shapes Revise Drawing Triangles Scales & Drawing Scales and Map Reading Bearings Created by Mr. Lafferty Maths Dept. * Created by Mr. Lafferty Maths…

Enlarge & Reduce Shapes Revise Drawing Triangles Scales & Drawing Scales and Map Reading Bearings Created by Mr. Lafferty Maths Dept. * Created by Mr. Lafferty Maths…

* Created by Mr. Lafferty Maths Dept. Enlarge & Reduce Shapes Revise Drawing Triangles Scales & Drawing www.mathsrevision.com Scales and Map Reading Bearings Created…

~ Chapter 4 ~ Solving & Applying Proportions Algebra I Lesson 4-1 Ratios & Proportions Lesson 4-2 Proportions & Similar Figures Lesson 4-3 Proportions & Percent…

Proporations Proportions Ratios Comparison of two items/objects Written one of 3 ways As a fraction With : (colon) using word âtoâ When writing a ratio First thing you…

Problem of the Day Review Problems The rectangular floor at Mrs. Washingtonâs restaurant is 16 ft by 20 ft. She wants to buy a rug that is geometrically similar to the floor.…