Question

Find the size of x and y
this is a figure of parallelogram
​

Answer 1

x = 75° , y = 105°

Explanation:

Opposite angles in a parallelogram are equal , then

x = 75°

Consecutive angles in a parallelogram are supplementary, sum to 180° , so

x + y = 180° , that is

75° + y = 180° ( subtract 75° from both sides )

y = 105°