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Mkey [24]
3 years ago
12

Find the area of the blue triangle Omg pls help muehhh

Mathematics
2 answers:
Alik [6]3 years ago
4 0

Answer:

B) 42 units squared

Step-by-step explanation:

12 * 7 = 84

84 / 2 = 42

<em><u>Hope this helped! Have a nice day! Plz mark as brainliest!!!</u></em>

<em><u>-XxDeathshotxX</u></em>

Alona [7]3 years ago
4 0

Answer:

42

Step-by-step explanation:

The rectangle is 84 units. Half the rectangle (The triangle) is 42 units.

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Hi,

Let assume a the west side,

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Area =a*b=a(500-3a)/2= 250a-3/2a²

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3 years ago
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\frac{5}7=\frac{5}7

Of course, the dimensions of that third picture would have to be this fraction.
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3 years ago
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Step-by-step explanation:

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3 0
3 years ago
Is 2,12 4,24 6,36 8,48 10,60 proportional
Elena L [17]

Answer:

Yes

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All answers have 6 so yes it is proportional.

4 0
3 years ago
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