You do 90-45 bc the whole angel must equal 90
Answer: 1. mentally ill people
2. c
3.answer choices ?
Step-by-step explanation:
Answer:
1
Step-by-step explanation:
divide the volume value by 16
Answer:
Step-by-step explanation:
Let a be the length of the altitude, then from the given triangles, applying the basic proportionality theorem, we get

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Thus, the length of altitude is: 12 cm.
Now, 
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Also, 
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Thus, the lengths of the legs of this triangle are 14.83 and 20 cm.