The diagonal creates a right angled triangle with one pair of long and short sides - the diagonal is the hypotenuse.
We know the angle between the long side (adjacent) and hypotenuse as 42.6°;
We want to find the length of the short (width) side (opposite).
We can use the Tan ratio:
tan = opposite/adjacent
→ opposite = adjacent × tan
→ width = 26.63 in × tan 42.6° = 24.487... in
→ width is 24.5 inches to the nearest tenth of an inch.
Not sure what "ordm" is about, but the width is 24.5 inches.
(Diagonal)2 = (36)2 + (26)2 = 1,972Diagonal = sqrt(1,972) = 44.4072 (rounded)
D = sqrt(8^2 + 10^2) = sqrt(164) = 12.81 units, rounded to 2 decimal places.
When rounded to the nearest hundredths, 100.147 is rounded to 100.15. When rounded to the nearest tenths, it is rounded to 100.1. When rounded to the nearest hundreds, it is rounded to 100.
900/7 = 128.6 degrees rounded to the nearest tenth
Rounded to the nearest tenth: 18.8 Rounded to the nearest whole number: 19 Rounded to the nearest ten: 20.
A rectangle doesn't have a 'hypotenuse'. The diagonal of that one is 64.031 . (rounded)
-- A rectangle has no 'formula'. -- The length of the diagonal is 24feet 10.62inches (rounded)
Any rectangle that measures 12-in x 13-in has a diagonal ofsqrt(122 + 132) = 17.692 inches (rounded)
10,924.6 (rounded)
152feet 3.79inches (rounded)
A rectangle doesn't have a hypotenuse.The diagonal of this one is sqrt(6,100) = 78.1025 (rounded)
25.6125 (rounded)
129.73 inches (rounded)
3.606 inches (rounded)
(Diagonal)2 = (36)2 + (26)2 = 1,972Diagonal = sqrt(1,972) = 44.4072 (rounded)
Using Pythagoras' theorem the diagonal is 16 times the square root of 13 or about 57.689 feet rounded to three decimal places
Using Pythagoras: 462+282 = 2900 and the square root of this is the diagonal which is about 53.852 feet rounded to 3 decimal places