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1 vote
Find the value of x in the figure shown.

(Hint: the sum of angle measures in any triangle is 180
2x-10
(4x-80)
4x-10

User Benjguin
by
4.4k points

1 Answer

5 votes

Answer:

28

Explanation:

2x +4x +4x-10 -80-10

10x-100=180

10x=180+100

10x=280

10x/10=280/10

x=28

User Rostan
by
5.2k points