manal950 said:thanks sooooooooooo much .. where are you before ... ^)^ ?
The area of a triangle is calculated by multiplying the base by the height and dividing the result by 2. In this case, the area would be (2 x 3) / 2 = 3 square meters.
The perimeter of a triangle can be calculated by adding together the lengths of all three sides. In this case, we would need to know the length of the third side in order to find the perimeter.
No, a right triangle has one angle that measures 90 degrees. Without knowing the measurements of all three angles, we cannot determine if the triangle is a right triangle.
Yes, the Pythagorean theorem can be used to find the length of the third side in a right triangle. However, since we do not know if this triangle is a right triangle, we cannot use this method to find the length of the third side.
The shape of the triangle plane surface affects its properties in terms of its area, perimeter, and angles. Different shapes have different formulas for finding these measurements and may have special properties, such as being a right triangle or having equal sides and angles.