Ken says that 9,138 rounded to the nearest thousand is 9,100
2 answers:
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Answer:
Infinitely many
Step-by-step explanation:
for example,
a triangle of 1 - 1 - is 45 - 45 - 90 based on the 45-45-90 triangle theorem
if I multiply the three side lengths listed above by the same number, I will still have a 45 -45 -90 because of the definition of similar triangles