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What is the formula to find a semicircle?
I think that you are asking for the equation of a semi-circle. If you have a circle with radius r and centered at (0,0), its equation is x^2 + y^2 = r^2 The upper semicircle has the equation: y = sqrt(r^2 - x^2) with -r ≤ x ≤ r <------------------ Answer By using the square root I only get points where the y coordinate is positive and thus all points are restricted to the upper semicircle. The area is ((π * r^2) / 2) The perimeter is (π * r)
What is the area of a figure formed using a semicircle with a diameter of 16 feet and a trapezoid with a height of 8 feet and bases of 12 feet and 14 feet?
Oh, what a lovely combination of shapes you have there! Let's start by finding the area of the semicircle, which is half the area of a full circle. Then, we can calculate the area of the trapezoid using its height and the average of its bases. Finally, we add these two areas together to find the total area of your beautiful figure. Remember, there are no mistakes, just happy little accidents in math!
What form is the solving for the roots of quadratic equations?
Using the quadratic equation formula or completing the square
How do you get the dimensions of rectangular lot given the perimeter and area?
By halving its perimeter and using the quadratic equation formula.
How do you calculate circumference of a circle using fractions as pi?
Pi is 22/7. Therefore, the equation for finding the circumference of a circle using fractions is: 22/7 mutiplied by the diameter of the circle :)
What is the electric field at a point outside a nonuniform semicircle of charge?
The electric field at a point outside a nonuniform semicircle of charge is not constant and varies depending on the distribution of charge along the semicircle. The electric field can be calculated using the principle of superposition, taking into account the contributions from each element of charge along the semicircle. The direction and magnitude of the electric field at a specific point can be determined by integrating the contributions of all the charge elements.
A rod of length L has total charge Q distributed uniformly along its length it's then bent in the shape of a semicircle find the magnitude of the electric field at the centre of semicircle?
At the center of the semicircle, the electric field due to the straight part of the rod will cancel out because of the symmetry. The electric field at the center of the semicircle is only due to the curved part, so you can treat the semicircle as an arc of a circle with charge distributed along its length. You can then calculate the electric field using the formula for the electric field of a charged arc of a circle.
How do you divide a semicircle into 7 equal parts?
Calculate perimeteter of the semicircle then divide mathematically by seven using a calculator and then using that value and a divider or compass divide the semicircle.......
What is the formula to find a semicircle?
I think that you are asking for the equation of a semi-circle. If you have a circle with radius r and centered at (0,0), its equation is x^2 + y^2 = r^2 The upper semicircle has the equation: y = sqrt(r^2 - x^2) with -r ≤ x ≤ r <------------------ Answer By using the square root I only get points where the y coordinate is positive and thus all points are restricted to the upper semicircle. The area is ((π * r^2) / 2) The perimeter is (π * r)
What is a sentence using semicircle?
Ik heb geplantde bloemenin een halve cirkel.(I planted the flowers in a semicircle.)
How do you find the area of a semicircle using pi?
To find the area of a semicircle, you first need the radius (r) of the semicircle. The formula for the area of a full circle is ( A = \pi r^2 ). Since a semicircle is half of a circle, you divide that area by 2: ( \text{Area of semicircle} = \frac{1}{2} \pi r^2 ). Thus, the area of the semicircle can be expressed as ( \frac{\pi r^2}{2} ).
How do you power generators?
A generator produces electrical energy by harnessing mechanical energy and using that to rotate coils in a magnetic field.
How do you find out the displacement of a semicircle?
To find the displacement of a semicircle, you can calculate its area and use that to determine the center of mass. The area of a semicircle is given by the formula ( A = \frac{1}{2} \pi r^2 ), where ( r ) is the radius. The center of mass for a semicircle lies along the vertical axis at a distance of ( \frac{4r}{3\pi} ) from the flat edge. By using these values, you can find the displacement in terms of both area and center of mass position.
When did the NBA start using the semicircle located 4 feet from the baseline of an NBA court?
Around the 2002-2003 season.
How can you represent a proportional relationship using an equation?
You cannot represent a proportional relationship using an equation.
A battery produces voltage using?
battery produces voltage by
A company produces and sells q units of its product The variable cost is 24 per unit and fixed costs are 80000 and the selling price is 32 per unit What is the profit equation?
price (32)= 80000 + 24X by using above equation profit can be calculated.
