Question

Homework question (Maths )
Please help

Answer 1

Answer:

Step-by-step explanation:

b) x = 105 (since, vertically opposite angles)

    y = 47

    180 = 105 + 28 + y (since angle sum property)

    180 = 133 + y

        y = 47

c) x = 228 (since the angle subtended by an angle at its centre is double the angle subtended by it at any point of its centre )

hope it will be helpful.....................