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Sunny_sXe [5.5K]
3 years ago
7

In the diagram below of right triangle ACB, altitude CD is drawn by hypotenuse AB. if AB= 36 and AC= 12, what is the length of A

D?
Mathematics
1 answer:
Nady [450]3 years ago
7 0
36 squared + 12 squared = AD squared 
1296 + 144 = AD squared
square root of 1440 = AD
37.95
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