In order to use units of measurement to calculate area with the metric system, measurements such as square millimeters, square centimeters, square meters, and square kilometers are used. Additionally, a hectare isnâ??t area equal to a square with 100 m on each side.
The answer depends on the units used for the measurements given in the question.
The formula for the area of a circle is: A = π r²If you use 3.14 for π, the formula would be:A = 3.14 x 9²A = 3.14 x 81A = 254.34 square inchesThe answer will vary depending upon what is used for pi. An online calculator for the area of a circle gives an answer of 254.469.
The answer depends on the units used for 0.103
The answer depends on the units used for the measurements given in the question: feet, yards, metres, ...
Area in square units = pi*radius2
It is used in finding the circumference and area of a circle. Circumference = 2*pi*radius or pi*diameter measured in linear units Area = pi*radius2 measured in square units
Square units are used to measure the area of something.
A formula is used to find the numeric value of an answer. For example: pi*radius2 = area of a circle in square units
To find the area of something
square
The unit of area is typically square meters (m²) in the International System of Units (SI). Other commonly used units include square feet (ft²) and acres.
Area of the circle in square inches = pi*82
The area of a square (the word "rectangle" is redundant), with sides of length s units, is s^2 square units.
The square of the diameter of a circle is equal to four times the square of the radius of the circle. This relationship arises from the formula for the diameter of a circle, which is two times the radius, and squaring both sides of this equation.
area =lxw =5.5x5.5 =30.25 area of square=30.25 units^2 i used units as u didint give me a a metric measurement
(7*x)/2 = area in square units