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Use similar triangles to calculate the height, h cm, of triangle ABE. 10 cm С В. 36 cm E 20 cm
answered
Jan 18, 2021
Mathematics
college
6
votes
123k
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At summer camp the ratio of boys to girls is 5:4. if there were 40 boys, how many girls were there?
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Aug 28, 2020
Mathematics
middle-school
5
votes
178k
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