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When do you need to Approximate the height of the triangle to 3 decimal places?
Wiki User
∙ 9y ago
When you require that degree of accuracy in the answer: no more and no less.
Wiki User
∙ 6y ago
Anonymous
when
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What is the approximate value of pie upto 5 places of decimal?
Pi to 5 decimal places is about 3.14159
What is the length of the altitude of an equilateral triangle when sides are 20 in length?
Using Pythagoras' theorem its height works out as 17.321 inches rounded to 3 decimal places
What is the approximate value of pi correct to two decimal places?
3.14
What is the area of an equilateral triangle with sides 10 inches and height of 7 inches?
Area of the equilateral triangle: 0.5*10*10*sin(60 degrees) = 25 times square root of 3 which is about 43.301 square inches to 3 decimal places. If it is an equilateral triangle with 3 equal sides of 10 inches then its height would be about 8.66 inches and not 7 inches
If each side of an equilateral triangle is 9 cm and you must find the height how would you solve in pythagorean theorem?
Divide the base in half and draw the median from the apex. This median is also the altitude and so its length is the required height. Also, since it is the altitude, it forms a right angled triangle. Using Pythagoras on this triangle, the height is 9*sqrt(3)/2.
What is the approximate value of pie upto 5 places of decimal?
Pi to 5 decimal places is about 3.14159
What is Approximate 7.0826 to 3 decimal places?
It is 7.083
What is the length of the altitude of an equilateral triangle when sides are 20 in length?
Using Pythagoras' theorem its height works out as 17.321 inches rounded to 3 decimal places
What is the approximate value of pi up to 5 decimal places?
3.14159
What is the approximate value of pi correct to two decimal places?
3.14
What is the area of an equilateral triangle if the coordinate points -2 9 and -7 -3 are the same distance apart as the height of the equilateral triangle?
If: (-2, 9) and (-7, -3) is the same distance then the height of the triangle is 13 units and each length of the equilateral triangle is 15.011107 units. Area = 0.5*13*15.011107 = 97.572 square units to 3 decimal places
What is the approximate square root of 3?
1.732 (rounded to 3 decimal places)
What is One Fifteenth as a Decimal?
1/15 as a decimal is a recurring decimal: 0.066... with the 6 recurring forever; it would be usual to approximate the decimal by rounding to a number of decimal places, eg to 5 decimal places it is approx 0.06667
What is the approximate value of pi upto fivedecimal places?
The approximate value of pi up to the fifth decimal place is 3.14159
What is the area of an equilateral triangle with side of 10 inches and height of 7 inches?
Area of the equilateral triangle: 0.5*10*10*sin(60 degrees) = 25 Times Square root of 3 which is about 43.301 square inches to 3 decimal places. If it is an equilateral triangle with 3 equal sides of 10 inches then its height would be about 8.66 inches and not 7 inches
What is the area of an equilateral triangle with sides 10 inches and height of 7 inches?
Area of the equilateral triangle: 0.5*10*10*sin(60 degrees) = 25 times square root of 3 which is about 43.301 square inches to 3 decimal places. If it is an equilateral triangle with 3 equal sides of 10 inches then its height would be about 8.66 inches and not 7 inches
What kinda of triangle has 12.42ft 9.5ft and 8ft?
If 12.42 ft has been rounded to 2 decimal places then it is a right ange triangle
