Mathematics, 26.05.2020 04:57, plssshelp

What is the perimeter of DEF to the nearest tenth?

DFE is a right angle triangle. The length of DE is 18. Angle D is 38 degree and angle E is 52 degree.

A. 19.4

B. 20.1

C. 25.3

D. 43.3

Answers: 1

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What is the perimeter of DEF to the nearest tenth?

DFE is a right angle triangle. The le...