Question

please Answer with steps​

Answer 1

Step-by-step explanation:

in the triangle DCE

angle DEC= 180-(angle1+angle2)

= angle DEC= 180-52= 128

so angle X and 128 are linear pair

so x= 52

in the triangle ADE

angle ADE =68(corresponding angle of DBC)

so y =180-68-52 =60

so x=52 and y =60

Answer 2

Answer:

x=52 and y= 60

Step-by-step explanation:

in ∆DEC,

<1 +<2 +<E =180

<E = 180-27-25

= 128

<AED + <DEC = 180

x + 128=180

x= 52

in ∆ABC,

<A + <B + <C = 180

y + 68 + 52= 180 ( x= <C as DE is parallel to BC)

y = 60