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12345 [234]
3 years ago
5

How do I do 2 and 3

Mathematics
2 answers:
german3 years ago
6 0

Answer:

y=52

x=46

questions 3

x=84

y=84

Step-by-step explanation:

ASHA 777 [7]3 years ago
4 0

Answer:

#2:   x = 64      y = 32\sqrt{3}

#3:   x = 6\sqrt{2}      y = 6\sqrt{2}

Or, if you are supposed to write your answers in decimal form instead:

#2:   x = 64      y = 55.43

#3:   x = 8.49      y = 8.49

Step-by-step explanation:

Special right triangles have specific angle measurements that tell you the lengths of each side. I attached an image that explains the rules of different special right triangles in case you need it :)

#2 is a 30-60-90 triangle. This means that <em>x</em> (the side opposite the 90° angle) is two times the length of the shortest side (32×2), and <em>y</em> is equal to 32\sqrt{3}.

#3 is a 45-45-90 triangle. This means that <em>x</em> (the side opposite the 45° angle) is equal to <em>y</em> (the side opposite the other 45° angle). The hypotenuse, 12, is x\sqrt{2} (or y\sqrt{2}, since x = y). This means 12 = x\sqrt{2}

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