Can someone help, i dont need step by step or anything <3

Mathematics

1 answer:

Leviafan [203]3 years ago

5 0

The answer is 145. I used the other angles as a triangle; I forgot what the theory is called for the easier way. I found out the complementary angle from subtracting <1 from 180. Then I added the new angle and <2 this gives me <4. It would be easier to explain if I remembered what the theory was called. Sorry and hope this helps; this is the answer bye.

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