A = (1/2)bh
A = (1/2)(3 3/4)(2 1/2)
A = (1/2)(15/4)(5/2)
A = (1 x 15 x 5)/(2 x 4 x 2)
A = 75/16
A = 4 11/16
No, not every triangle is half of a rectangle. A rectangle has four sides and four right angles, while a triangle has three sides and three angles. The area of a triangle is not necessarily half of the area of a rectangle with the same base and height. Triangles and rectangles are different geometric shapes with distinct properties.
Base times Height divided by three. The base is perpendicular to the height, which ends at the highest point of the pyramid. To find the area of the base, one simply uses 2-dimensional geometry. Triangle: Base of triangle times height of triangle over 2 Any regular polygon: Apothem (perpendicular distance from orthocenter to a side) times perimeter divided by 2.
Really you don't have enough data to calculate this.The height is not necessarily one of the three sides. The height is perpendicular to the width.If the triangle has a right angle, and you know two of the sides, you can calculate the third side using the rule of Pythagoras (a squared + b squared = c squared).Really you don't have enough data to calculate this.The height is not necessarily one of the three sides. The height is perpendicular to the width.If the triangle has a right angle, and you know two of the sides, you can calculate the third side using the rule of Pythagoras (a squared + b squared = c squared).Really you don't have enough data to calculate this.The height is not necessarily one of the three sides. The height is perpendicular to the width.If the triangle has a right angle, and you know two of the sides, you can calculate the third side using the rule of Pythagoras (a squared + b squared = c squared).Really you don't have enough data to calculate this.The height is not necessarily one of the three sides. The height is perpendicular to the width.If the triangle has a right angle, and you know two of the sides, you can calculate the third side using the rule of Pythagoras (a squared + b squared = c squared).
Three is to triangle as eight is to octagon.
A triangle.
the height of a triangle is three feet longer than the base. The area of the triangle is 35 square feet. Find the height andbase of the triangle
There are three fourths in three fourths!
Thats already a triangle if it three sides.
so thats 3.75 - 1.75 = 2
seven
an equalateral triangle. im not sure if thats how you spell it.
Three and three fourths plus three is six and three fourths.
an equalateral triangle. im not sure if thats how you spell it.
1.75 + 1.75 = 3.5 One and three fourths plus one and three fourths is three and a half.
Three fourths, two fourths, three fourths.
9/16 is.
Three fourths = 0.75