Question

what is value of p
what is value of y
why is angle b = angle c
find the value of x ​

Answer 1

Answer:

y 110° vertical opposite angles

c also 30° alternate angle

so x is 40°

Step-by-step explanation:

hope it helps you

hope it helps you

Answer 2

→angle y = angle COD (vertically opposite angle)

angle y = 110°

→angle p + angle y = 180° (linear pair angle)

angle p =180°-110°

angle p =70°

→ line AB and line CD are parallel lines,

& line AC and line BD are transversel lines.

therefore, angle B and angle D are alternate interior angle.

therefore angle B = angle D = 40°

angle D = angle x (as shown in figure)

therefore, angle x = 40°.