Mathematics, 19.11.2020 18:00 datboi995

In triangle DEF, segment DJ is a perpendicular bisector of side EF. If EJ is 3y-8 and JF is 7y-40, what is the length of JF? Group of answer choices:

A. 12

B. 40

C. 16

D. 15

Answers: 2

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In triangle DEF, segment DJ is a perpendicular bisector of side EF. If EJ is 3y-8 and JF is 7y-40, w...