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Ipatiy [6.2K]
3 years ago
7

Can someone please help me?

Mathematics
1 answer:
777dan777 [17]3 years ago
5 0
We know the length is 2 and the area is 50 and using the equation lw=a and replacing the variables we know we can find both values using 2w=50. If we solve 2w=50 we get w=25 and if we make the equation 25=√x then we can power both sides by the power of 2 to get x=25^2=625 
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Step-by-step explanation:

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Ratling [72]

Answer:

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Step-by-step explanation:

Hi there,

We can find the length x first since we are given the lengths of the other two sides of the bottom right triangle. In order to find the length of x, it is important to know the Pythagorean Theorem and the fact that x is the hypotenuse.

a^{2} + b^{2} = c^{2}   ← Pythagorean Theorem

<u>To find x:</u>

6^{2} + 8^{2} = c^{2}

100 = c^{2}

c = 10

Therefore, the value of x is 10.

<u>To find y:</u>

We now know the length of two sides of the upper right triangle. The value of y can be found by using the theorem again.

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a = \sqrt{125}

a = 11.2 when rounded to the nearest tenth.

Therefore, the value of y is approximately 11.2.

Hope this explanation is useful. Cheers.

3 0
3 years ago
Use the unit circle to find tan 60°.
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3 years ago
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