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Naya [18.7K]
3 years ago
5

Set up a proportion and use it to solve for x. 4 3 х 6

Mathematics
1 answer:
SVEN [57.7K]3 years ago
5 0

Answer:

\frac{3}{6} =\frac{7}{6+x}

Step-by-step explanation:

There are two similar triangles in this figure. The small one has a base of 6 and a height of 3.

The bigger triangle has the smaller one included in it, so you must add together the bases, 6 and x, and the heights, 3 and 4, to get the proportion.

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