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-Dominant- [34]
3 years ago
9

AACB = ADCE ZA = 3x-10, ZC = 45°, ZD = 2x+10

Mathematics
1 answer:
slamgirl [31]3 years ago
4 0

Step-by-step explanation:

< A = < D

3x_10 = 2X+10

X=20

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