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tigry1 [53]
2 years ago
14

Really need help with this problem

Mathematics
1 answer:
True [87]2 years ago
4 0

Answer:

tanC = 3/4

Step-by-step explanation:

by Pythagoras theorem first find the line DE =

36^{2}+DE^{2}=45^{2}

-> DE=27

then we know that tanθ=opposite/adjacent

so, 27/36 =tanC

simplified: tanC = 3/4

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