Bell Work 1/22/13 1) Simplify the following ratios: a)b)c) 2) Solve the following proportions: a)b) 3) A map in a book has a scale of 1 in = 112 miles,
CONFIDENTIAL 1 Geometry Review Solid Geometry. CONFIDENTIAL 2 Warm Up Determine whether the two polygons are similar. If so, give the similarity ratio.
Bell Work 1) A) Write a similarity statement for the similar figures below: B) What is the similarity ratio? C) Solve for x and y 2) Simplify the following.
Warm Up: Draw each regular polygon and find an exterior angle and it’s interior angle.
Similarity 50 40 30 20 10 Indirect Measurement SSS~, SAS~, AA~ Similarity Ratio Similarity Statements Proportions.
Essential Question Learning Objective What does it mean to say that two figures are similar? Given two figures, I will determine whether or not they are.
Similar Ratios Are the following similar and if so what is their ratio? 3 2 3 6 4 6 3 / 6 1 / 2 2 / 4 1 / 2 3 / 6 1 / 2 Yes, 1:2.
JOURNAL 7 & 8
Similarity
9.1 Translations -Transformation: a change in the position, shape, or size of a geometric figure -Preimage: the original figure -Image: the resulting figure.
Circle Limit III M.C. Escher
