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Help I don’t know how to find it!

Help I don’t know how to find it!-example-1
User Soyuka
by
6.6k points

2 Answers

5 votes
The answer is 130.
Using the triangle sum theorem you get 50 for 1.
Then, angles 1 and 2 must equal 180.
x+50=130
x=130
User Paskas
by
8.1k points
3 votes

Answer:

would it be 130?

Explanation:

because 40+90=130 then 180-130=50 so 1=50 and that means 3 is 50 too. so then you would subtract 50 from 190 which is 130.

User Dhawal
by
7.0k points