3 years ago

Find the value of x.

Mathematics

1 answer:

Sholpan [36]3 years ago

3 0

Answer:

x = √21.

Step-by-step explanation:

Triangles ADB and BCD are similar.

So their corresponding sides are in the same ratio:

x / 7 = 3 / x

x^2 = 21

x = √21.

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Answer:

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Step-by-step explanation:

we know that

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After making the 27 pieces, he will be left with 8 - 6 = 2 feet of tubing.

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