Question

In the given figure DE || BC find the values of x,y and z​

Answer 1

Answer:

x = 40°, y = 55°, z = 85°

Step-by-step explanation:

x = 40° ( Alternate angle)

y = 55° ( Alternate angle)

Now,

40° + z + 55° = 180°

95° + z =180°

z = 180° - 95°

z = 85°

check :

sum of interior angles of a triangle = 180°

x + y + z =180°

40° + 55° + 85° = 180°

180° = 180°

Answer 2

Answer:

z=85

x=40

y=55

Step-by-step explanation:

answer is step by step

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