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3 years ago

Triangle DEF has vertices D(-4,3), E(1,2), and F(-3,3); 180 degrees

Mathematics

1 answer:

solniwko [45]3 years ago

5 0

Step-by-step explanation:

180 degrees is (-a, -b) and 360 is (a, b). 360 degrees doesn't change since it is a full rotation or a full circle. Also this is for a counterclockwise rotation. If you want to do a clockwise rotation follow these formulas: 90 = (b, -a); 180 = (-a, -b); 270 = (-b, a); 360 = (a, b)

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andre [41]

Answer:

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Step-by-step explanation:

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matrenka [14]

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Step-by-step explanation:

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3 years ago

Triangle DEF has vertices D(-4,3), E(1,2), and F(-3,3); 180 degrees​

Triangle DEF has vertices D(-4,3), E(1,2), and F(-3,3); 180 degrees