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Forming and Solving Equations

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Question 72

The diagram shows a right-angled triangle. All of the angles are in degrees.

A right-angled triangle with angles 3x, 2x + 10, and 90.

Find the value of size of the smallest angle in the triangle.

[3]

Forming and Solving Equations Questions

  1. GCSE
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  3. /Forming and Solving Equations