01-04-2021
Mathematics

contestada

Please help!!!!!!!!!!
X=
Y=

Please help X Y class=

Respuesta :

karkismriti176 karkismriti176

02-04-2021

Answer:

X= 5.5

Y= 7.4666

Step-by-step explanation:

The opposite sides of a parallelogram are equal.

so,

20x = 15y-2

and consecutive angles are supplementary.

so, 12x+4 +20x =180

or, 32x = 176

or, x = 176/32

x = 5.5

15y-2 = 20x

or, 15y= 20×5.5 + 2

or, 15y = 112

or, y= 112/15

y= 7.46666

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