9514 1404 393
Answer:
3. 4 N
4. 3√2 N
Step-by-step explanation:
Again, these are "special triangles," so you already know the ratios of the side lengths.
3. The given sides have the ratio 2 : 3.464 = 1 : 1.732 = 1 : √3, so the remaining side finishes the special triangle ratios 1 : √3 : 2 = 2 : 3.464 : 4.
T = 4 N
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4. The given sides have the ratio 3 : 3 = 1 : 1, so the remaining side finishes the special triangle ratios 1 : 1 : √2 = 3 : 3 : 3√2.
T = 3√2 N
