Its length is 10 feet.
Area of a triangle in square feet = (one half of the length of the base in feet) times (height of the triangle in feet)
60 square feet.
It is: 0.5*12*5 = 30 square feet
The length of two sides is not enough to define a triangle. It can have any area between 0 and 300 square feet.
The area of triangle is : 60.0
You don't measure the length and width in square feet. Square feet is an area. You measure the length and width in feet, then multiply them to get the area in square feet.
Area of a Square = Length*Length = 3*3 = 9 square feet.
Area is length times width. If the length and width are measured in feet, the area will be in square feet.
The length of each side of a square with an area of 225 square feet is: 15 feet.
To find the length of the base, you would have to multiply 182 by 2, then divide that by 13. The answer would be 28 feet for the length of the base.
To find the area of a triangle in square feet, you can use the formula: Area = 0.5 x base x height. Measure the base and height of the triangle in feet and plug these values into the formula to calculate the area in square feet.
Area of a triangle = 1/2*base*altitude in square units Area = 45 square feet