Thales Theorem: Circles and Right Angles
Test your knowledge of Thales Theorem and its applications in circle geometry
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Test your knowledge of Thales Theorem and its applications in circle geometry
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Any angle inscribed in a semicircle is 180 degrees
Any angle inscribed in a semicircle is 90 degrees
Any angle inscribed in a semicircle is 45 degrees
Any angle inscribed in a semicircle is 60 degrees
Isosceles triangle
Right triangle
Obtuse triangle
Equilateral triangle
Drawing two perpendicular chords from a point on the circle
Drawing a single diameter
Drawing three random points
Drawing two parallel lines
Depends on the circle's radius
180 degrees
45 degrees
90 degrees
Proving triangles are similar
Checking if angles are right angles
Finding right angles in construction
Calculating circle area
The angle becomes undefined
The angle becomes larger
The angle becomes smaller
The angle remains 90 degrees if one side is a diameter
To calculate weight
To determine perpendicular structures
To calculate time zones
To measure temperature
They form a geometric sequence
They form an arithmetic sequence
They are equal in length
Their products are equal
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