Cidepe

Function

Intended for the study of: Mathematics. Plane and metric geometry. Thales' Theorem, intersection, ratio and proportion. What Thales' Theorem says. Thales' Theorem and similar triangles. What is meant by similar triangles. Trigonometry. The degree, the radian, the quadrants and their conversions. The units of measurement of an angle. The unit of angular measurement known as a degree and its subdivisions. The sine in the trigonometric circle, sine function. The sine of an angle. Identifying, in the trigonometric circle, the sign of the sine in each of the quadrants. Identifying, in the trigonometric circle, the values of the sine in each of the requested angles. Values of the sine of the angles that are multiples of 30° and 45°. Graph of the sine function, sine function. The cosine in the trigonometric circle. The cosine of an angle. Identifying, on the trigonometric circle, the sign of the cosine in each of the quadrants. Identifying, on the trigonometric circle, the values of the cosine in each of the requested angles. Values of the cosines of the angles that are multiples of 30° and 45°. The tangent on the trigonometric circle. The tangent. Identifying the sign of the tangent in each of the quadrants. Measuring the values of the tangents of each of the requested angles. Measuring the tangents of the angles that are multiples of 30° and 45°. The fundamental relationship of trigonometry on the trigonometric circle. Pythagoras' theorem. The fundamental relationship of trigonometry. The value of the sine of an angle and the value of the cosine of its complement, etc.

Cidepe - Industrial Center for Teaching and Research Equipment - is a company of reference in educational instruments in educational institutions in Brazil and abroad. With an experienced team of engineers, professors, researchers, consultants and other collaborators, Cidepe develops products with technology and human talent to improve the teaching dynamics.
The entire history of pioneering spirit and work focused on customer needs makes the Cidepe brand increasingly present in the lives of thousands of students, bringing greater participation and interest to the knowledge experience in the areas of Chemistry, Physics and Biology. Contact our sales team, we are available to assist your educational institution on this journey towards practical knowledge.

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Details

Details with the main experiments