Divide the length of the base by 2, then multiply it be the height - in this case the answer is 42 ft2
no
The area of triangle is : 36.0
216 feet
9 feet
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
Square feet is a measure of area and does not have to be square. The area of a triangle is 0.5*base*height where the base and height are expressed in feet. (The height is the vertical distance from the apex t the base.)
no
8.944 feet
Area of a triangle = 1/2*base*height Area = 267.32 square feet
Area of a triangle = (1/2) x (base) x (height) Can you take it from there ?
The length of the hypotenuse of a right triangle that has a base of 3 feet and a height of 12 feet is: 12.37 feet.
The area of triangle is : 135.0
The area of triangle is : 36.0
The area is 40 square feet. To find the area of any triangle... Divide the base by 2, then multiply by the height.
Height of triangle is 8 inches or 0.75 feet and so base of triangle is 128 feet because 0.5*0.75*128 = 48 square feet
Area = 1/2 * base * height = 0.14 ft2