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What is the radius of the sector with an angle of 27 degrees and arc of 12cm?
Wiki User
∙ 13y ago
The radius of the sector with an angle of 27 degrees and arc of 12cm is: 25.46 cm
Wiki User
∙ 13y ago
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A right triangle has the hypotenuse 12cm and an angle 30 degrees what is the opposite angle?
A right triangle with a hypotenuse of 12cm and an angle 30 degrees has an opposite angle of: 60 degrees.
A wire of length 20cm is bent so as form arc of circle of radius 12cm what is the angle subtended at the center in radians is?
When the angle is measured in radians arc_length = angle x radius. So, 20cm = angle x 12cm => angle = 20cm / 12cm ~= 1.67 radians
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if a circle has a radius of 12cm and a sector defined by a 120 degree arc what is the area of the sector
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find the area of the shaded sector 12cm and 24°
What is the circumference of circle with radius 12cm?
The circumference of circle with radius 12cm is 75.4cm
If the radius is 12cm what is the diameter?
The diameter is twice the radius and so it is 24cm
What angle must a pulley with av 12cm radius be rotated to raise the weight to a height of 6cm?
Length of arc = r*x where r is the radius and x is the angle 6 cm = 12 cm*x so x = 1/2 radians.
What is the diameter of a circle if the radius is 6 cm?
12 cm A diameter is twice as long as the radius of a circle. D = 2r D = 2(6cm) = 12cm
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Radius: 24/2 = 12 cm
How do you find the radius when the length of the arc is 12cm and the angle is 78.2?
360 / 78.2 = 4.60 - Gives the number of "slices of pie" of this size in the entire circle 4.60 * 12 = 55.245 - Gives circumference of the circle radius = circumference / 2pi radius = 55.245 / 6.283 = 8.79
What is the area of a circle with a radius of 12cm?
The area is ~452.3 cm2
What is the lateral surface area of a cone with a radius of 12cm and a slant height of 20cm?
The lateral surface area of a right circular cone with a radius of 12cm and a slant height of 20cm is approximately 754cm2
