Irene places a mirror on the ground 24ft away from the base of an oak tree. she walks backward until she can see the top of the tree in the middle of the mirror. at that point, irene's eyes are 4 ft from the mirror. at that point, irene's eyes are 5.5ft above the ground, and her feet are 4 ft from the mirror. how tall is the oak tree? explain.

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all group life insurance is term insurance. actually it is annual renewable term and it is rated on the average age and claims experience of the entire group, which is called "experience rating." remember, this type of insurance has a 31-day grace period and is convertible to whole life upon leaving employment. a contributory group plan requires that both the employer and the employees pay part of the premium. at least 75% of those eligible must participate, so the group is sure to get most of the healthy employees as well as those that are sick.

step-by-step explanation: