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The equilateral triangles shown below are similar 2 cm, 5 cm. What is the ratio of their areas?
asked
Apr 23, 2023
Mathematics
college
1
answer
9
votes
60.6k
views
Triangle angle sum theorem What is the value of u?
asked
Apr 21, 2023
Mathematics
high-school
1
answer
4
votes
333k
views
Ben says that when any number between 1 and 9 is multiplied by 5, the product always has a 0 or 5 in the ones place. Is this reasonable? Explain3rd grade student
asked
Mar 2, 2023
Mathematics
college
1
answer
32
votes
220k
views
Help with these 3 questions..
asked
Jan 12, 2023
Mathematics
middle-school
1
answer
39
votes
167k
views
5. The atmosphere of early Earth is unlike today's atmosphere. A. When did oxygen first appear in Earth's early atmosphere? (3 points) B. What factor caused the appearance of oxygen? (3 points) C. What
asked
Nov 3, 2022
Biology
high-school
1
answer
12
votes
437k
views
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