Two sides of a triangle are not enough to determine its shape and so it is impossible to find its area.
The area of triangle is : 12.0
About 62 Feet squared
20 ft
6 x 12/2 ie 36 sqft
4X12=48 48/2=24.
The area of triangle is : 60.0
The area of triangle is : 12.0
About 62 Feet squared
60 square feet.
It is: 0.5*12*5 = 30 square feet
20 ft
To find the area of a triangle with sides of lengths 12 feet, 5 feet, and 10.5 feet, we can use Heron's formula. First, calculate the semi-perimeter (s = (12 + 5 + 10.5) / 2 = 13.75) feet. Then, the area (A) can be calculated as (A = \sqrt{s(s - a)(s - b)(s - c)}), where (a), (b), and (c) are the side lengths. Plugging in the values, the area comes out to approximately 26 square feet.
6 x 12/2 ie 36 sqft
120
A=.5bh_____27ft square=.5*12*h____27=6h_____4.5=h_____so the height is 4.5 feet
4X12=48 48/2=24.
To find the volume you would first find the area of the triangle (in square feet.) The area of a triangle is 1/2 x base x height. If the triangle is equillateral (all sides the same length) and the sides are eight feet long, then the equation is (1/2) x (8ft) x (8ft) = 32 square feet. Then you take this area and multiply it by the depth. The depth is (3.5/12) because it is in inches rather than feet. So, your answer is 9 1/3 cubic feet.