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ZanzabumX [31]
2 years ago
8

Decide whether quadrilateral JKLM is a rectangle, a rhombus, or a square. More than one answer may apply!

Mathematics
2 answers:
Vesna [10]2 years ago
8 0

\\ \tt\longmapsto JK=\sqrt{(0+4)^2+(3-2)^2}=\sqrt{17}

\\ \tt\longmapsto KL=\sqrt{(1-0)^2+(-1-3)^2}=\sqrt{17}

\\ \tt\longmapsto LM=\sqrt{(-3-1)^2+(-2+1)^2}=\sqrt{17}

\\ \tt\longmapsto JM=\sqrt{(-3+4)^2+(-2-2)^2}=\sqrt{17}

\\ \tt\longmapsto JL=\sqrt{(1+4)^2+(-1-2)^2}=\sqrt{34}

  • JL^2=JK^2+KL^2

And as sides are equal it's a square.

NARA [144]2 years ago
4 0

Answer:

Square.

Step-by-step explanation:

given J(-4,2) || K(0,3) || L(1,-1) || M(-3,-2)

given below the visual answer.

OR

you can find the distance of coordinate to coordinate:

Distance of JK

√(-4-0)² + (2-3)²

√17

Distance of KL

√(0-1)²+(3--1)²

√17

Distance of LM

√(1--3)²+(-1--2)²

√17

Distance of MJ

√(-3--4)²+(-2-2)²

√17

All sides are similar of √17 , so its a square.

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3 years ago
Graph quadrilateral ABCD with vertices A(2,-3), B(3,5), C(6,6) and D(5,-3) and its image after the translation (x,y)→(x−5,y−2)
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The graph can be drawn by the placing the points and after translation points becomes A'(-3, -5), B'(-2, 3), C'(1, 4), and D'(0, -5)

<h3>What is quadrilateral?</h3>

It is defined as the four-sided polygon in geometry having four edges and four corners.

We have:

Quadrilateral ABCD with vertices A(2,-3), B(3,5), C(6,6) and D(5,-3)

We can graph it on the coordinate plane as shown in the picture.

After applying the translation (x, y)→(x−5, y−2), the points becomes:

A'(-3, -5)

B'(-2, 3)

C'(1, 4)

D'(0, -5)

Similarly, we can graph it on the coordinate plane (refer attached picture)

Thus, the graph can be drawn by the placing the points and after translation points becomes A'(-3, -5), B'(-2, 3), C'(1, 4), and D'(0, -5)

Learn more about the quadrilateral here:

brainly.com/question/6321910

#SPJ1

6 0
2 years ago
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Answer:

6 cm. triangles have 3 sides, and total length is 18 cm. divide 18 by 3 equal sides to get 6 cm

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