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xz_007 [3.2K]
3 years ago
6

Please help with this, thanks

Mathematics
1 answer:
Readme [11.4K]3 years ago
8 0

Answer:

BDC is half of mBC = 11°

Easily you see that C is A + BDC = 23°

Since C = 23° so mDC is twice = 46°

x

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