A= 1/2(b)(h)
It depends on what equations are given.
You don't need to find it. From what your question states the area is already given to you.
Of a square? (area/height=base) Of a triangle? ({area/height}/2=base) Or of some other shape?
Divide the area by height then you get the base.
You don't have enough information. But if you have the base and the area, you can solve the equation for the area of the triangle for the height.
If you are only given the side lengths of a scalene triangle, it is impossible for you to find for the area, unless you are given more information... like the height of the triangle for example. If this is a right triangle you would like to find the area of, you can multiply the length of each leg with each other, and then divide that product by 2 to conclude the area of the triangle.
It depends on what equations are given.
You don't need to find it. From what your question states the area is already given to you.
Of a square? (area/height=base) Of a triangle? ({area/height}/2=base) Or of some other shape?
Divide the area by height then you get the base.
Only the base in not enough information. You can find the area if you are given the other two sides, or two angles, or a side and an angle, or measures of other features. However, the answer depends on the information given and the formula is likely to be different in each case.
The area of the triangle is 1/2*bh. So if you know the height and the base just plug in the values.
You don't have enough information. But if you have the base and the area, you can solve the equation for the area of the triangle for the height.
You can't. It is impossible.
Divide the area by half the base.
Area = 2*vertical height
By using sides we get area of triangle and then using (1/2)heightxbase we get height.