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3 years ago

There are three squares inside the triangle . Find the area of the third triangle with steps , please

Mathematics

1 answer:

pogonyaev3 years ago

6 0

Answer: 49 cm^2

Step-by-step explanation:

The length of the small pink square box will be:

L^2 = 9

L = sqrt( 9 )

L = 3

The length of the big pink square box will be:

L^2 = 16

L = sqrt( 16 )

L = 4

The length of the yellow square box will be:

4 + 3 = 7

The area of the third square box will be

A = 7^2

A = 49 cm^2

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Nataly_w [17]

Answer:

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Step-by-step explanation:

Required

Find m and n

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This gives:

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Considering the given angle again, we have:

$\cos(60) = \frac{Adjacent}{Hypotenuse}$

This gives:

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Answer:

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And we can find this probability with the complement rule:

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Step-by-step explanation:

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Answer:

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