Mathematics, 12.11.2019 06:31 pandamarz
Which pair of triangles must be similar?
a) triangles 1 and 2 each have a 35° angle.
b) triangles 3 and 4 are both isosceles. they each have a 40° angle.
c) triangle 5 has a 30° angle and a 90° angle. triangle 6 has a 30° angle and a 70° angle.
d) triangle 7 has a 50° angle and a 25° angle. triangle 8 has a 50° angle and a 105° angle.
Answers: 3
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In 2009, there were 1570 bears in a wildlife refuge. in 2010, the population had increased to approximately 1884 bears. if this trend continues and the bear population is increasing exponentially, how many bears will there be in 2018?
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Which pair of triangles must be similar?
a) triangles 1 and 2 each have a 35° angle.
b) t...
a) triangles 1 and 2 each have a 35° angle.
b) t...
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