Mathematics, 13.07.2019 10:10 kenoknox
Triangle bac was dilated from triangle bde at a scale factor of 2. what proportion proves that tan∠d = tan∠a? triangles bde and bac, in which angle b is a right angle, point d is between points b and a, and point e is between points b and c; bd measures 2 units, be measures 3 units, and de measures 3 and 61 hundredths units. 2 over 3 and 61 hundredths = 4 over 7 and 22 hundredths three halves = six fourths 3 over 3 and 61 hundredths = 6 over 7 and 22 hundredths two thirds = four sixths
Answers: 3
Mathematics, 21.06.2019 16:50
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Triangle bac was dilated from triangle bde at a scale factor of 2. what proportion proves that tan∠d...
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