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If you mean a rectangle then its diagonal using Pythagoras; theorem is 2 times the square root of 41 or about 12.806 feet rounded to 3 decimal places.
Wiki User
∙ 7y ago
Wiki User
∙ 7y agoA shape which is 10 ft by 8 ft is not a square and so the question does not make sense.
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If the x and y components of a vector are respectively 6 and 8. What is the length and angle of inclination?
The length, or magnetude, of the vector is the square root of (6^2 + 8^2), or 10. The angle of inclination is tan-1 of (8/6), or 53.13 degrees.
Which group of numbers best continues the series below 1 10 3 9 5 8 7 7 9 6?
2 11 4 10 6 9 8 8 10 7
How many bundle of shingles do you need to cover a roof 20 feet by 40 feet?
at least 25 bundles With an average of 3 bundles per square(100 square feet) an 8 square roof would need 24 bundles plus 1 for cuts and shorts.
How do you solve logarithms with a negative in front?
Negatives cause no problem: log10x = -3 means x = 10-3 = 0.001 It doesn't make sense, though, to FIND the logarithm of a negative number: log10(-8) = ???? (unless you know about complex numbers . . . )
If you are measuring a rise for a 10ft stair what would it be?
The current standard for stairs in the US is a maximum of 7" per riser.10' is 120", divided by 7" is just over 17,but since the maximum allowable is 7" you're going to have to have 18 risers at 6 2/3"Don't panic, your framing square has one leg divided into 12ths,8/12 = 2/3
What is the diagonal measurement of an 8 ft square?
The diagonal measurement of an 8 ft square is: 11.31 feet.
What is the diagonal of 8 ft by 10 ft?
The diagonal of an 8 ft by 10 ft square, by Pythagoras, would be sqrt(82 + 102) = sqrt(64+100) = sqrt(164) = 12.806 ft (to 5 sig figs)
What is the diagonal measurement of a 7 ft by 8 ft square?
Don't tell me you are in class!
What is the area of a 8 inch square block 10 feet long?
8 in * 10 ft = 8 in * 10 ft = 960 square inches or 8 in * 10 ft = 2/3 ft * 10 ft = 62/3 square feet
How do you get diagonal measurement on a 12x12 8 feet highSQUARE?
I assume that you refer to a 12 ft x 12 ft 8 in square. The length of the diagonal is determined easily suing Pythororas's therem: Diagonal = sqrt[122 + (128/12)2] feet = sqrt(304.4... ) ft = 17.448 ft approx.
How many square feet are in an 10 ft x 8 ft room?
10 ft x 8 ft = 80 square feet.
8 ft wide by 10 ft long square feet?
8ft * 10 ft = 8*10 sq ft = 80 sq ft
What is the diagonal measurement for a square 10' x 16'?
10' x 16' is not a square but a rectangle and the diagonal is square root of (10^2 + 16^2) = square root of (100 + 256) = square root of 356 which is 18.867 feet
What is the diagonal of the rectangle has length 6 and width 8?
The diagonal = the square root of (6 squared + 8 squared) 6 squared+8squared = 100 the square root of 100 = 10 so the length of the diagonal is 10. The above used Pythagoras' theorem which says the square on the diagonal is equal to the sum of the squares on the other two sides.
What is the square footage of a 8 by 10 room?
Assuming the room is 8 ft by 10 ft (the question does not say so), the area would be 8*10 = 80 square feet
How many square feet is a 8 by 10 foot room?
8 ft x 10 ft = 80 ft2 or 80 square feet.
What is the surface of a floor that measure 10 ft x 8 ft?
10 x 8 = 80 square feet.
