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makkiz [27]
2 years ago
5

Find the area of the rhombus

Mathematics
2 answers:
Illusion [34]2 years ago
8 0
2 * 3 the X Factor what is the problem so you exit out and you get 2-3 and 2-3 is indicated so you subtracted by one and you get 0.58
Varvara68 [4.7K]2 years ago
5 0

Answer:

240

Step-by-step explanation:

it is 4 times the area of these right-angled triangles.

we calculate the area of one, and then multiply by 4 as they are all the same.

the missing side is (using Pythagoras)

17² = 8² + side²

289 = 64 + side²

side² = 225

side = 15

area of one triangle

T = 8×15/2 = 4×15 = 60

the rhombus area is

R = 4×T = 4×60 = 240

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Ann [662]

The x-y coordinates for the given equation are: (-2,11),(-1,7),(0,3), (1,-1) and (2,-5).

<h3>Linear Function</h3>

A linear function can be represented by a line. The standard form for this equation is: ax+b , for example, y=2x+7. Where:

  • a= the slope;
  • b=the constant term that represents the y-intercept.

The given equation is 16x + 4y = 12. For solving this question, you should replace the given values of x  for finding the values of y.

Thus,

  • For x= -2,  the value of y will be:

       16*(-2)+4y=12

      -32+4y=12

      4y=12+32

     4y=44

      y=11

  • For x= -1,  the value of y will be:

         16*(-1)+4y=12

  • -16+4y=12
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  • For x= 0,  the value of y will be:

         16*(0)+4y=12

  • 0+4y=12
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         16*(1)+4y=12

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  • For x= 2,  the value of y will be:

         16*(2)+4y=12

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Read more about the linear equation here:

brainly.com/question/1884491

#SPJ1

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