It is an isosceles triangle and would look like a cone shape on graph paper
Count the number of little grid-blocks inside the shape.
i dont know
The term "rectangle method" is used in different ways in math, but I will guess that your question is related to finding areas on a Geoboard. A Geoboard has a grid of pegs; you can make outlines of figures by stretching elastic bands around the pegs. If your figure is a triangle, you can find it's area by making the smallest rectangle which will enclose the triangle (The rectangle should have vertical and horizontal sides). The area of the rectangle can be found easily by multiplying the length by the width. The area of the triangle is half of the area of the rectangle.
MGR4 (Map Grid Reference, 4) Four Grid Reference
There are 2025 rectangles in a 9x9 grid.
count the grids
A2+b2=c2
multiply and divide by 2
I think if it were to be a triangle that it would be six on each
centimeter grid paper is a grid paper having many square boxes each of 1 cm.
scalene
isosceles
you cant
The given vertices when plotted on graph paper will form an isosceles triangle with 2 equal exterior angles of 123.69 degrees and a 3rd exterior angle of 112.62 degrees with an area of 78 square units
Orthographic grid paper is grid paper that allows for isometric drawings. This allows for 3 dimensional drawings, and is common for drawing construction diagrams, as-builts and such. For example, you could use this to account length, width, and elevation.
Yes and no. A square by definition has sides of equal length and the area of a square is just 2 sides multiplied together (x*x=x2). So in the case of a square with area of 5 each side would be length sqrt(5). Now the sqrt(5) is an irrational number, so there is no way that the manufacture of "grid" would break the spacing of the grid such that it divides evenly into an irrational number. However, nothing stops you from drawing the square on the page and defining the length of the side to be exactly sqrt(5).
A grid, like on graph paper, has no past tense.The past tense of grid, other wise, is grit.