Pablo folds a straw into a triangle with side lengths of 4x2 – 3 inches, 4x2 – 2 inches, and 4x2 – 1 inches. The perimeter of th
2 answers:
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Answer:
x = 5
Step-by-step explanation:
These triangles are similar, so they are in proportion to each other. Because of this we can say (the lengths of the vertical sides) =
(the lengths of the hypotenuses). If we solve by cross-multiplying the numbers and then dividing we get x = 5.