Geometry Quiz Test your knowledge of geometry with these 10 challenging questions! See if you can answer all 10 questions correctly michelle published on November 12, 20230 responses 0 « Previous Next » Questions in vertical order 1/10 What is the sum of all angles in a triangle? 180 degrees 90 degrees 270 degrees 360 degrees 2/10 What is the formula to calculate the area of a circle? A = bh A = lw A = πr² A = 2πr 3/10 Which shape has 4 congruent sides and 4 right angles? Triangle Rectangle Square Circle 4/10 What is the formula to calculate the volume of a sphere? V = Ah V = lw V = 4/3πr³ V = πr²h 5/10 A polygon with 8 sides is called a ______. Hexagon Octagon Pentagon Tetragon 6/10 What is the formula for the Pythagorean theorem? a² + b² = c² a + b = c a × b = c² a × b = c 7/10 Which of the following is NOT a type of triangle? Scalene Isosceles Right Quadrilateral 8/10 What is the formula to calculate the circumference of a circle? C = 2πr C = πd C = 4πr C = 2r 9/10 Which shape has no parallel sides? Rectangle Rhombus Trapezoid Hexagon 10/10 What is the formula to calculate the area of a rectangle? A = πr² A = bh A = lw A = 2πr
