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What is the area of the shaded sector whose radius is 12 and and its degrees is 100?
We would need to know how big the circle is. And what is the shaded part looks like. That will help us figure out the answer.
Find the area of the shaded sector if the sector is ten degrees and the diameter is 12?
area of whole circle = pi * radius squared = 3.14159 * 36 = 113.1area of sector = 113.1 * ( 10 / 360 ) = 3.14159 sq units
What is the area of the shaded sector if the circle has a radius of 8 and the central angle is 100 degrees?
Assuming the shaded sector has the angle of 100o (without seeing the diagram, it could be the other sector, ie the one with an angle of 260o): The sector is 1000 ÷ 360o = 5/18 of the circle. Thus its area is 5/18 that of the circle: area = 5/18 x π x 82 ~= 55.9 units2
What is the area of a sector with a radius of 8 and an arc of 290 degrees?
Area of the circle = pi*82 = 201.0619298 square units Area of the sector = 290/360 of 201.0619298 = 161.9665546 or about 162 square units
What is the area of a sector of a circle with central angle is 18.0 and radius is 5 inches?
The area of the whole circle is pi*r2 = 25*pi To go any further, you need to assume that the central angle is given in degrees. If the sector is 18.0 degrees out of a circle of 360 degrees so the sector represents 18/360 = 1/20 of the whole circle. The area of the sector, therefore, is 1/20 of the area of the whole circle = 25*pi/20 = 5*pi/4 or 1.25*pi = 12.566 sq inches.
What is the area of the shaded sector if the circle has a radius of 3 and the central angle is 90 degrees?
Find the area of the shaded sector. radius of 3 ...A+ = 7.07
What is the area of the shaded sector if the circle has a radius of 7 and the central angle is 45 degrees?
19.23
What is the approximate area of the shaded area of the shaded sector 180 degrees?
To find the area of a shaded sector with a 180-degree angle, you can use the formula for the area of a sector: ( \text{Area} = \frac{\theta}{360} \times \pi r^2 ), where ( \theta ) is the angle in degrees and ( r ) is the radius. For a 180-degree sector, the formula simplifies to ( \text{Area} = \frac{1}{2} \pi r^2 ). Thus, the area of the shaded sector is half the area of the full circle with radius ( r ).
What is the area of the shaded sector of a circle when the radius is 3?
0. There is no circle so no shaded area of a circle!
What is the approximate area of the shaded sector in the circle below 18cm?
To find the area of a shaded sector in a circle, you need the radius and the angle of the sector. Assuming the radius of the circle is 18 cm, the area of the entire circle is given by the formula (A = \pi r^2), which equals approximately (1017.88 , \text{cm}^2). If you know the angle of the sector in degrees, you can calculate the area of the sector using the formula (A_{sector} = \frac{\theta}{360} \times A_{circle}), where (\theta) is the angle of the sector. Without the angle, I cannot provide the exact area of the shaded sector.
Find the area of the shaded sector of 10 degrees and a diameter 12?
find the area of the shaded sector 12cm and 24°
What is the area of the shaded sector whose radius is 12 and and its degrees is 100?
We would need to know how big the circle is. And what is the shaded part looks like. That will help us figure out the answer.
Find the area of the shaded sector when the radius is 12 and the not shaded is 100?
To find the area of the shaded sector, we first need to determine the area of the entire circle with a radius of 12, which is calculated using the formula (A = \pi r^2). Thus, the area of the entire circle is (A = \pi (12^2) = 144\pi). If the not shaded area is 100, the area of the shaded sector is then (144\pi - 100). Therefore, the area of the shaded sector is approximately (144\pi - 100) square units.
What is the area of the shaded sector 12 and 100?
To find the area of a shaded sector, you typically need the radius and the angle of the sector in degrees or radians. However, your question provides two numbers, 12 and 100, without context. Assuming 12 is the radius and 100 is the angle in degrees, the area of the sector can be calculated using the formula ( \text{Area} = \frac{\theta}{360} \times \pi r^2 ). Plugging in the values, the area would be approximately 25.13 square units.
What value most closely approximates the area of the shaded sector?
To approximate the area of the shaded sector, you would typically need to know the radius of the circle and the angle of the sector in degrees or radians. The area of a sector can be calculated using the formula: (\text{Area} = \frac{\theta}{360} \times \pi r^2) for degrees or (\text{Area} = \frac{1}{2} r^2 \theta) for radians. If you provide the specific values for the radius and angle, I can help you calculate the area more accurately.
Find the area of the shaded sector if the sector is ten degrees and the diameter is 12?
area of whole circle = pi * radius squared = 3.14159 * 36 = 113.1area of sector = 113.1 * ( 10 / 360 ) = 3.14159 sq units
What is the area of the shaded sector of 45 and 7?
To find the area of a shaded sector, you need the radius and the angle of the sector. If you have a circle with a radius of 7 and a central angle of 45 degrees, the area of the sector can be calculated using the formula: [ \text{Area} = \frac{\theta}{360} \times \pi r^2 ] Substituting the values, we get: [ \text{Area} = \frac{45}{360} \times \pi \times 7^2 = \frac{1}{8} \times \pi \times 49 \approx 19.63 ] So, the area of the shaded sector is approximately 19.63 square units.
