Area of traingle = Base * Height / 2 = 18*12/2 = 108 m2
286.3
10x12=120
16
If you mean area of a rectangle then it is 25 times 12 = 300 square m
-6
The answer is 84 because you need to multiply the height and base which is 14 and 12 which equals 168. But because the triangle is halve of a square you need to divided the answer by 2 which is 168 divided by 2 equals 84.
120m2
Area = Base*Height So 48 = Base*12 That is, Base = 48/12 = 4 m
i rllly dont no
Base=12m Height=26m Area of Paralellogram=Base x height Area=12 x 26 Area=312m2 Hence the required area of the parallelogram is 312m2
It is not possible to answer the question about the area of a triangle given only one side and one number with no indication what that number is - an angle measure, another side length, the height or, even less helpfully, the length of a median.
In a isosceles triangle, the altitude is also a median. If we draw the altitude, then two congruent right triangles are formed, with hypotenuse length of 12m and base length 5 m (10/2). So the length of hypotenuse, by the Pythagorean theorem is h^2 = 12^2 - 5^2 h = √(144 - 25) h = √119 h ≈ 10.9
Squares do not have a surface area. They simply have an area. This square's area is 144m^2
180ft² = 16.72m²
The area of rectangle is : 96.0
A triangle with side lengths of 12m, 8m, and 4m can be classified as a scalene triangle, as all three sides have different lengths. However, it does not satisfy the triangle inequality theorem, which states that the sum of the lengths of any two sides must be greater than the length of the third side. Specifically, 4m + 8m is not greater than 12m, indicating that these side lengths cannot form a valid triangle.
It is 12m