Question

in a triangle if AD 6 CM BD = 9 AE = 8 cm andEC = 12 cm and angle D equals 48 CM 48 degree find angle abc

Answer 1

Answer:

AD/DB=AE/EC

6/9=8/12

1/3=1/3

therefore , ABC similar to Triangle ADE

DE//BC

Angle ADE= Angle ABC                    ( corresponding angles of similar triangle)

Therefore, ANGLE ABC = 48

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Answer 2

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