3 years ago

Find the perimeter of rectangle PQRS with vertices P(0,0), Q(0,7), R(12,7) & S (12,0).

1 answer:

7 0

Check the picture below.

you can pretty much just count the units off the grid.

the perimeter is the length of all sides summed up.

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olganol [36]

Answer:

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Step-by-step explanation:

Slope intercept form:

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Take two points from the graph:

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Find the slope:

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Find the y-intercept using point (2, 1) and the equation above:

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Step-by-step explanation:

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From the above calculation it is noticed that the value of 40% of 75 and $\frac{2}{5}$ of 75 are same, therefore the calculation is correct and the value of 40% of 75 is 30.

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3 years ago

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