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What is the area of the semi-circle above?
to find the area of a semi circle measure the length of the straight edge, divide by 2, square it and multiply by pi. This will give you the area of the circle. To get the area of the semi-circle divide your answer by 2
What is the area of a circle if it is 150cm by 60cm?
A circle is fully defined by just one measure - its radius or diameter or circumference of area. I am sure there cannot be a circle with two measures as in the question!
What instrument measures the area of a circle?
A scale ie required to measure the area of a circle. We need to measure the radius of that Circle and then we can put this radius valve in below mwntioned formula & can calculate the area. A=3.14*r*r where r is radius in Cm. A is are in cm square. Hemant gautam +919099921329
What kind of unit does a circle have?
A circle can have a unit of length which could be either a measure of its diameter or radius, or of its circumference. Or the circle could have the unit of area.
What is the area of a circle with a radius of 3 in by 4 in?
A circle has only one measure for its radius. A shape that has a "radius" of 3 in by 4 in cannot be a circle.
How do you measure a circle?
circle area is pi times radius squared
To find the area of a sector you multiply the area of the circle by the measure of the arc determined by the sector?
Area of sector/Area of circle = Angle of sector/360o Area of sector = (Area of circle*Angle of sector)/360o
What is the area of the semi-circle above?
to find the area of a semi circle measure the length of the straight edge, divide by 2, square it and multiply by pi. This will give you the area of the circle. To get the area of the semi-circle divide your answer by 2
To find the area of a sector do you multiply the area of the circle by the measure of the arc determined by the sector?
No. Assuming the measure of the arc is in some units of length along the curve, you have to divide the result by the circumference of the circle. Basically, you need to multiply the area of the whole circle by the fraction of the whole circle that the sector accounts for.
How do you measure a circle to get square inches?
Area of a circle in square inches = pi*radius2 in inches
How do you measure circumference and area of circle?
you drill a hole in it then fill it with water then pour it into a cup and measure it
Is the area of a circle linear?
Linear is a measure of length, and area is a measure of the number of square m (ft) of a region. These are different dimensions.
What is the area of a circle if it is 150cm by 60cm?
A circle is fully defined by just one measure - its radius or diameter or circumference of area. I am sure there cannot be a circle with two measures as in the question!
How do you measure sq ft of a circle?
If you meant: How does one measure the area of a circle in Sqft, The formula is: Pi x Radius in Ft squared. i.e. Area of circle in SqFt. =(22/7) x Radius in Ft x Radius in Ft.
What instrument measures the area of a circle?
A scale ie required to measure the area of a circle. We need to measure the radius of that Circle and then we can put this radius valve in below mwntioned formula & can calculate the area. A=3.14*r*r where r is radius in Cm. A is are in cm square. Hemant gautam +919099921329
What is the measure of a circle in the life buoy?
circumference of a circle = 2*pi*radius or pi*diameter area of a circle = pi*radius squared
What kind of unit does a circle have?
A circle can have a unit of length which could be either a measure of its diameter or radius, or of its circumference. Or the circle could have the unit of area.
