Area = 0.5*5*12 = 30 square units
Yes.
Two sides of a triangle are not enough to determine its shape and so it is impossible to find its area.
About 62 Feet squared
With sides of 5 and 12, you can make a triangle with any perimeter you want between 24 and 34. If you call them "legs" because they are the sides of a right triangle, then the hypotenuse is 13, and the perimeter is 30.
It's a right angle triangle and its length is 12 units of measurement.
Yes.
(12*12)/2 = 72
Two sides of a triangle are not enough to determine its shape and so it is impossible to find its area.
What is 12 in ? And what is 16 in ? ? Are they the lengths of two sides of the triangle ? Are they the length of one side and the height of the triangle ? The area of any triangle is 1/2 of the product of (length of its base) x (its height).
About 62 Feet squared
False. It can't be.In a right triangle, the sum of the squares of the two short sides is equal to the squareof the longest side.122 = 144152 = 225-------------sum = 369202 = 400, not 369.So these are not the sides of a right triangle.
The answer depends on the labels of the sides which are 19 and 12.
If you divide the equilateral triangle into two right angle triangles then the hypotenuse will be 12 feet.
12
There is no such thing as a triangle with twelve sides.
With sides of 5 and 12, you can make a triangle with any perimeter you want between 24 and 34. If you call them "legs" because they are the sides of a right triangle, then the hypotenuse is 13, and the perimeter is 30.
It's a right angle triangle and its length is 12 units of measurement.