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GaryK [48]
2 years ago
15

A lawn is in the shape of a right angled triangle. the lengths of the 2 shorter sides are

Mathematics
1 answer:
Sedbober [7]2 years ago
6 0

Answer:

x=5 ; Area= 84m²

Step-by-step explanation:

(x+2)²+(4x+2)²=(5x)²

x²+4+4x+16x²+16+32x=25x²

8x²-36x-20x=0

x=5;x=-1

hypotenuse should be positive

x=5

area=lxb/2

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Answer:

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(This is the also same as e^(ln3))

4 0
3 years ago
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Find the angle in radians​
jeyben [28]

Answer:

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Step-by-step explanation:

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3 0
2 years ago
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lana [24]

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Step-by-step explanation:


6 0
3 years ago
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D
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8 0
3 years ago
Which formula is created by completing the square of the equation ax2+bx+c=0?
Nastasia [14]
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2 years ago
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