Mathematics, 31.07.2020 20:01 S145571

PLEASE HELP A lamppost, CAB, bent at point A after a storm. The tip of the lamppost touched the ground at point C, as shown below: Triangle ABC has measure of angle C equal to 55 degrees, measure of angle ABC equal to 90 degrees, and length of BC equal to 20 What is the height, in feet, of the portion AB of the lamppost? A 20/tan 55 B 20 cos 55 C 20 tan 55 D 20/cos 55

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PLEASE HELP A lamppost, CAB, bent at point A after a storm. The tip of the lamppost touched the grou...