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natita [175]
2 years ago
7

If mAE = 110 and m BD = 30, what is the measure of BCD?

Mathematics
1 answer:
SashulF [63]2 years ago
5 0
<BCD = 1/2(mAE - mDB)
<BCD = 1/2(110 - 30)
<BCD =  1/2(80)
<BCD =  = 40

answer
The measure of <BCD = 40°
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