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3 years ago

Monica says since all squares are rectangles, all rectangles are squares is she correct explain

Mathematics

2 answers:

AysviL [449]3 years ago

5 0

Answer:

no, rectangles have 2 sets of parallel sides but in a square all sides are parallel

tekilochka [14]3 years ago

4 0

Answer:

Step-by-step explanation:

She is not correct because in the hierarchy squares are last. All squares are rectangles but not all rectangles are squares. Some rectangles do not have all the properties of a square.

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Answer:

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pav-90 [236]

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3 years ago

3× - 2y = 13, 2x +2y =0

8090 [49]

Referring to the above 5x=13
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3 years ago

9. Find the coordinates of point C along line segment AE with A(-2,-4) and

Nana76 [90]

Answer:

$C = (4,-1)$

Step-by-step explanation:

Given

$A = (-2,-4)$

$E = (8,1)$

$AC:CE = 3:2$

Required

Determine the coordinates of C

This is calculated as follows;

$C = (\frac{mx_2 + nx_1}{m+n},\frac{my_2 + ny_1}{m+n})$

Where:

$(x_1,y_1) = (-2,-4)$

$(x_2,y_2) = (8,1)$

$m:n = 3:2$

So, we have:

$C = (\frac{3 * 8 + 2 * -2}{3+2},\frac{3 * 1 + 2 * -4}{3+2})$

$C = (\frac{24 -4}{5},\frac{3-8}{5})$

$C = (\frac{20}{5},\frac{-5}{5})$

$C = (4,-1)$

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3 years ago