sharon is decreasing the size of a diagram of a leaf that is 30 centimeters long by 10 centimeters wide.if the reduced diagram is 4 meters wide , how long would it be
(1) Answers
So, ~ 10 : 30 ~ 4: x [x is the length] ~ 10/4=2.5 ~ 30/2.5=x=12 ~ length of the diagram is 12cm
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