Need with this question.

find the values of x, y, and z. the diagram is not to scale.

x = 81°, z = 99°, y = 68°

Step-by-step explanation:

For a triangle, the sum of internal angles is 180°

So for the triangle in the left:

36 + 63 + x =180°

99 + x = 180

x = 180 - 99

x = 81°

For the triangle in the right:

x + z =180 since they are suplementary angles

81 + z = 180

z = 180 -81

z = 99°

an the sum of all the internal angles of the triangle in the right:

13 + 99 + y = 180

112 + y = 180

y = 180 - 112

y = 68°