The area of triangle is : 340.0
The area of triangle is : 340.0
The two equal sides each measure 8 inches
A triangle cannot have four lengths!
-- Measure the length of the base, in inches. -- Measure the height of the triangle, in inches. -- Multiply the two numbers and take 1/2 of the product. 1/2 of the product is the area of the triangle, in square inches.
By definition, an equilateral triangle has all three sides of equal length! So it is impossible for it to have sides of length 10 inches and 7 inches!
27.713 square inches.
4.5 square inches
It depends on what you wish to measure: the lengths of sides, the angles, the area, the perimeter.
0 Zero
The area of rectangle is : 35.0
A triangle with side a: 26, side b: 26, and side c: 17 inches has an area of 208.86 square inches.
A triangle with side a: 6, side b: 6, and side c: 6 inches has an area of 15.59 square inches.