Answer:
x=100 degrees
y=50 degrees
size doesn't cange angles
Step-by-step explanation:
Answer:
23.76
Step-by-step explanation:
2x + 12 = 20
2x = 32
32/2x
X= 16
Answer:
x = 8
Step-by-step explanation:
Given
- x = - 8 ( multiply both sides by - 1
- x × - 1 = - 8 × - 1, that is
x = 8