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30 votes
30 votes
Can anyone help??????

Can anyone help??????-example-1
User Willie
by
2.9k points

2 Answers

20 votes
20 votes

Answer:

140

Explanation:

triangles equal to 180

64+76+x=180

x=40

180-40=140

User CJW
by
3.0k points
23 votes
23 votes

Answer:

140°

Explanation:

We know that,

the exterior angle of a triangle is equal to the sum of the interior opposite angles of a triangle.

Accordingly,

k = 64 + 76

k = 140°

User Twmb
by
3.1k points