sum of interior angles of a quadrilateral is 360 degrees

Författare/skapare:Mathguru

Område(n):Vinklar

On the screen, we see a quadrilateral ABCD in blue color. Observe how the shape and angles of this quadrilateral ABCD change as we move the points A, B, C and D.

Nya resurser

bewijs stelling van Pythagoras
Fourier Lissajous (Mechanical)
¿Quién llegará más lejos en el mundial?
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apec

Upptäck resurser

Gradient function of trig functions
Triangle Properties
Samsun-Turkey Intersection line in circle
Area Animation Using Vertical Strips
Endpoints of a diameter

Undersök matematisk områden

Likformiga trianglar
Kroppar (3D-former)
Sannolikhet
Naturliga tal
Trigonometri