Please help find the angles!!

Mathematics

1 answer:

devlian [24]3 years ago

6 0

Answer:

1. 140

2. 140

3. 40

4. 40

Step-by-step explanation:

The lines are parallel so angels 1,4,5,8 are the same.

Same with angels 2,3,6,7.

To find angels 7 and 2 subtract 140 with 180 since the horizontal line equals 180 which gives you 40

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