with base and height
Area = (1/2) x base x height , so solve this for height; height = 2 x Area / base height = (2)(81)/(9) = 18
You don't have enough information. But if you have the base and the area, you can solve the equation for the area of the triangle for the height.
If you know the total area and the height are known, you can find the base. Area=(1/2)(base)(height), so if you know the height and area you can solve for the base. So now, Base=Area/(1/2)(height)
You can find the height of a parallelogram given the area and base measures by working backwards from the area formula. The area of a parallelogram is found with the formula: Area = Base * Height To solve this equation for Height, we divide both sides by the base. Area / Base = (Base * Height) / Base Simplify: Area / Base = Height
with base and height
Area of a triangle = (1/2)(base)(height)
a=1/2bh; plug in what you knwo for the area and the height and then solve
Area = (1/2) x base x height , so solve this for height; height = 2 x Area / base height = (2)(81)/(9) = 18
You don't have enough information. But if you have the base and the area, you can solve the equation for the area of the triangle for the height.
If you know the total area and the height are known, you can find the base. Area=(1/2)(base)(height), so if you know the height and area you can solve for the base. So now, Base=Area/(1/2)(height)
You can find the height of a parallelogram given the area and base measures by working backwards from the area formula. The area of a parallelogram is found with the formula: Area = Base * Height To solve this equation for Height, we divide both sides by the base. Area / Base = (Base * Height) / Base Simplify: Area / Base = Height
Volume of a rectangular prism = base x height. If volume and height are known, solve for base area by dividing volume by height.
te formulae is a half[a plus b]height
You cannot without knowing what the shape is.
There is no "height" of a rectangle, unless it's a rectangular prism. Do you mean the length? If you have the area of the rectangle, the equation should be:A= L x WPlug in the area and the length and solve for the width, or plug in the area the width of the rectangle, and solve for the length.
To solve for the base and height of a triangle, you often need additional information, such as the area or the lengths of the sides. The area of a triangle is calculated using the formula ( \text{Area} = \frac{1}{2} \times \text{base} \times \text{height} ). If you know the area and one dimension (either base or height), you can rearrange the formula to find the unknown dimension. For example, if you have the area and base, you can find height by rearranging to ( \text{height} = \frac{2 \times \text{Area}}{\text{base}} ).