Slide 1Warm-Up Exercises SOLUTION EXAMPLE 1 Use the SSS Similarity Theorem Compare ABC and DEF by finding ratios of corresponding side lengths. Shortest sides AB DE 4 3 8…
Slide 1 Slide 2 Use the cross products property EXAMPLE 1 Write original proportion. 8 15 = x 6 Solve the proportion = 8 x 6 15 Cross products property Simplify. 120 = 6x…
Slide 1 2.7 Solving Proportions Using Cross Products Essential Question: How do you solve proportions using cross products? Warm-up: Solve the proportion. CommonCoreCC.9-12.A.CED.1CC.9-12.A.REI.3…
Slide 1 2.7 Solve Proportions Using Cross Products You will solve proportions using cross products. Essential Question: How do you solve proportions using cross products?…