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4 votes
Is the following shape a rectangle? how do you know?

Is the following shape a rectangle? how do you know?-example-1
asked
User Lynnyi
by
8.8k points

2 Answers

1 vote

Answer:

C.

Explanation:

The sides are the same lengths and it 90 degree angles

answered
User DaMaGeX
by
8.3k points
1 vote
Slope of AB = 1/3 and slope of BC = -3 so these 2 lines are perpendicular
The same is true for all the other adjjacent pairs of lines.
Oppoitse lines are also paralllel ( slope of AB = 1/3 and slope of DC = 1/3) and other pair are both of slope -3.

So Its C
answered
User Jose Basilio
by
7.7k points

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