a ray that divides an angle into two congruent angles. than 180° measure 180° 1-3-1 Given AB and a point O on AB, all rays that can be drawn from O can be put into a one-to-one correspondence wth the real numbers from 0 to 180. 12 E M Use the similarity statement to find the scale factor of the polygon on the left to the polygon on the right. ![]() LESSON 6.1 Date Practice A continued For use with the lesson "Use Similar Polygons" 12 The polygons are similar as indicated.Solution: (10x + 15)° (5x)° E C F D B 194 /BCE and ECF are supplementary angles. are supplementary The measure of angle A is 5 times the measure of angle B Find the measures of the angles Show your work.If you continue browsing the site, you agree to the use of cookies on this website. ![]()
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