Question
The figure shows 4 triangles. If the sum of ∠m and ∠w is 130°, find the sum of ∠x + ∠q + ∠e + ∠t.
2 m

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The figure shows 4 triangles. If the sum of ∠m and ∠w is 130°, find the sum of ∠x + ∠q + ∠e + ∠t.