Algebra
Geometrie analytique
Trapèze, du hall
Trapèze, du hall Problème 24: Le trapèze isocèle, ABCD, ci-dessous a les deux bases qui mesurent 8 mètres et 18 mètres. 1. Trouver l’aire du cercle inscrit.
Algebra
Quadratic Equations
Quadratic Equations Quadratic Equations A quadratic equation is written in the following form: These equations contain polynomials of the second degree, with the square being the highest exponent. It is important that we find the values […]
Trigonometry
Sum and difference formulas
Sum and difference formulas We have seen in the past cases where we had to use these sum and difference formulas. At this stage, we are now exploring them to be able to use them […]
Algebra
The Number System
The Number System: Number Sets: Counting numbers, positive integers or natural numbers (NN) These are the positive integers. They are used in our daily operations when we count various stuff. We count money, cars, pencils, […]
Geometry
Truncated Cone or Frustum Area and Volume
Truncated Cone Area and Volume Truncated Cone Area and Volume A truncated cone is the result of cutting an entire cone by a plane parallel to the base and removing the part containing the apex. […]
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