If 12.42 ft has been rounded to 2 decimal places then it is a right ange triangle
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∙ 11y agoIf it's a right angle triangle then its hypotenuse is 10ft and its sides are 6ft and 8ft
An 8ft x 8ft rectangle is actually a square. The area is l x w = 8ft x 8ft = 64ft2.
Really?... 64 ft
1/2(b)(h) base x height. sooo.. 1/2(10)(8) 1/2(80) 40 is the area.
It depends on the shape. A 8ft-3ft-3ft triangle is impossible, a circle needs only one measure, a square only 1, a rectangle 2. Other quadrilaterals need more than 3. So the shape is indeterminate and, therefore, it is impossible to calculate the area.
If it's a right angle triangle then its hypotenuse is 10ft and its sides are 6ft and 8ft
There is insufficient information to calculate the area.
Area of any triangle: 0.5*base*height
Perimeter = 3*8 = 24 feet
Area of triangle = 1/2 (base x height) = (8 x21)/2 = 84 sq.ft.
The square root of 105.
Is this a right triangle or what? You need more information.
It is a right angle triangle and by using Pythagoras' theorem the length of its hypotenuse is 10 feet.
An 8ft x 8ft rectangle is actually a square. The area is l x w = 8ft x 8ft = 64ft2.
If the sides of a right angle triangle are 6 feet and 8 feet then by using Pythagoras' theorem the hypotenuse will be 10 feet
There are 100 inches in 8ft 4in
Just add together the length of the sides to get the perimeter. If the shape is 5 feet by 5 feet by 8 feet, just add together the sides: 5 + 5 + 8 = 18 feet.