Answer:

1. supplementary

2. supplementary

3. congruent

4.supplementary

5. congruent

act 4

1. 2x + x + 30 = 180

3x = 150

x = 50

2. 5x -20 = 3x +40

2x = 60

x = 30

3. 11x+3 + 14x+2 = 180

25x = 175

x = 7

4. 5x-66 = x+22

4x = 88

x = 22

5. 7x+81 = 12x+36

5x = 45

x = 9

hope it helps

Answer:

May libro po ba kayo sa math

doon nyo po kasi makikita ang mga line tula po ng parallel line po

Step-by-step explanation:

Sana nakatulong

give me brainliest please