23-12-2016
Mathematics

contestada

Given that MNOP is a rectangle, find x and y.

A. x = 100, y= 81
B. x = 50, y = 27
C. x = 55, y = 27
D. not enough information

Given that MNOP is a rectangle find x and y A x 100 y 81 B x 50 y 27 C x 55 y 27 D not enough information class=

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Аноним Аноним

23-12-2016

In rectangle, all the angles are 90°. ∠M =∠N = ∠O = ∠P = 90°. Therefore 2X - 10 = 90 and 3Y + 9 = 90. Therefore X = 50 and Y = 27. So option B is correct.

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