4/(7) = 4/7 is the ratio of circles to triangles. Some prefer to express this as 4:7.
The ratio of 2 circles and 3 triangles can be expressed as : 2 : 3.
The ratio of two circles to three triangles is not a straightforward comparison as circles and triangles are different shapes. However, if we are comparing the areas of two circles to the combined areas of three triangles, we would need to calculate the area of each shape using their respective formulas (πr^2 for circles and 1/2 base x height for triangles) and then compare the total areas. The ratio would then be the total area of the circles divided by the total area of the triangles.
No.
Weather maps use half circles or triangles to show the direction and strength of wind. The direction in which the half circles or triangles point indicates the wind direction, while the number of half circles or triangles can indicate wind speed or intensity.
To create three different drawings showing a number of circles and triangles in which the ratio is 2:3 you can: Start with an equilateral triangle, draw a circle inside it, draw an equilateral triangle inside the circle, draw a circle in the triangle and then draw an equilateral tiangle in the smallest circle. Or, you could draw 3 triangles and 2 circles in a line. Or, you could draw 3 triangles on a line with 2 circles between them.
geometry
why do you use circles instead of squares or triangles or other shapes when makikng venn diagram
For each drawing . . .-- Draw a small number of circles.-- Draw that same number of circles again.-- Draw that same number of triangles three times.To create a different drawing, do exactly the same thing,but start out with a different small number.
Triangles Circles Squares... you know?
The answer is five triangles ?
triangles, quadrilaterals, circles...