Answer:
40m Since it is the shortest side
Step-by-step explanation:
Answer:
For starters for the angles to be complementary they have to be 90 degrees
and angle ECD is a 52 degree angle. Next, you would need to subtract 52 degrees from 90 degrees and get an answer of 38 degrees. Making DCF a 38 degree angle.
Step-by-step explanation:
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❖ You can use the equation 16 ÷ 12 = 1.33
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High school math classes are more advanced than middle school math classes