3 years ago

Identify the similar triangles them find the x

Mathematics

1 answer:

Alex Ar [27]3 years ago

4 0

Answer:

ADB and ABC are similar

x = 8

Step-by-step explanation:

hypotenuse in ADB = $\sqrt{4^2 + 2^2 } = \sqrt{20}$

since two triangles are similar,

$\frac{2+x}{\sqrt{20} } = \frac{\sqrt{20}}{2}$

solving for x, x=8

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A group of friends wants to go to the amusement park. They have $87.25 to spend on parking and admission. Parking is $6.25, and

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Answer:

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2 years ago

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Answer:

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I think this is right but you can double check on a calculator

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2 years ago

A farmer has 7 3/4 rows of radishes in one field, 4 3/4 rows of radishes in another field, and 6 1/4 rows of radishes in a third

Gala2k [10]

Answer:

A. 18 3/4

Step-by-step explanation:

It is convenient to rearrange the sum to make it easier to compute:

7 3/4 + 4 3/4 + 6 1/4 = (7 3/4) +(4 +6) +(3/4 +1/4)

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