ACT MATH · Plane Geometry · Foundations
Plane Geometry: A right angle is divided into angles of math and math. Find math.
Polygons, Pythagorean theorem, circles.
Try the problem
A right angle is divided into angles of and . Find .
Hint and answer
Concept to use
Square area $s^2$.
Hint
A right angle is 90°.
Answer
55°
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