Classic Classic Quiz Mathematics 4th by Sosophiex Sosophiex 119 played - 12 mths ago Questions of mathematics level 4e. QUIZ 14 QUESTIONS expert Math 1 The Pythagorean theorem applies to... CirclesRectanglesGolden spiralsSilver triangles 2 What is the formula of the Pythagorean theorem in a triangle SDG right-angled in D? SD² = SG² GD²SG² = SD² GD²GD² = SG² SD² 3 What is the name of the number that calculates the circumference of a circle with the length of its radius ? PhiPiPliJki 4 The division with remainder is called... Euclidean divisionFractional writingRemainder divisionLast division 5 Complete the definition: a tangent is a line that... Intersects a circle at two points and is an axis of symmetry of that circlePasses through a single point of the circleIs perpendicular to the diagonal of a rectangle passing through one of the vertices of the rectanglePasses through three points of a circle 6 Assuming that it is a proportional situation, 4 is to 6 what... 12 is to 2414 is to 2414 is to 1214 is to 21 7 In the graphical representation of a proportional situation, the line... Passes through 1 on the Y axis and is straightPasses through 0 and is curvedPasses through 0 and is straightIs straight 8 The formula to calculate the average speed is: (V = speed, D = distance, T = time) V = d/tV = d tV = t² 9 The formula to calculate the distance is... D = v tD = t-vD = vtD = 2vt² 10 The formula to calculate the time is... T = vdT = d/vT = dvdT = vtt 11 The product of two positive numbers is always... > 1PositiveNegativeNull 12 The product of two negative numbers is always... > 1PositiveNegativeNull 13 The product of a negative number and a positive number is always... > 1PositiveNegativeNull 14 The product of any number by 0 is equal... To any numberA 0A 1It is impossible to multiply by 0 A mistake in this Quiz ? Contact the author Commentaires
