cmt11101970 cmt11101970

19-04-2021
Mathematics

contestada

10.) Find values of x and y for which ABCD must
be a parallelogram.
A x=2 y=4
B x=2 y=6
C x=2 y=16
D x=6 y=2

10 Find values of x and y for which ABCD must be a parallelogram A x2 y4 B x2 y6 C x2 y16 D x6 y2 class=

Respuesta :

Hrishii Hrishii

19-04-2021

Answer:

B x=2 y=6

Step-by-step explanation:

For ABCD to be parallelogram, following conditions should be satisfied:

2x - 0 = x + 2 & 4y - 8 = y + 10

2x - 0 = x + 2

2x - x = 2

x = 2

4y - 8 = y + 10

4y - y = 10 + 8

3y = 18

y = 18/3

y = 6

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