Answer:
1: x = 47, y = 90
2: x = 92, y = 88, z = 92
3: 28
4: x = 90, y = 85
5: 133
Step-by-step explanation:
[1] - A
y = 90 (90 degree angle)
90 - 43 = 47, so x = 47
[2] - C
x = 92 because 180 - 88 = 92
x = 92 and y = 88 because 92 + 88 = 180
[3] - C
x = 28 because 90 - 62 = 28
[4] - D
x = 90 because 180 - 90 = 90
y = 85 because 42 + 53 = 95, 180 - 95 = 85
[5] - A
x = 133 because 180 - 47 = 133
- PNW