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The area of a

**sector**of a circle with a radius of 15 cm is 75pi cm^2. ? Total circle ...11 Answers · Science & Mathematics · 28/05/2020

The perimeter of the

**sector**given the angle to be 30° and radius 5 inches: 10 pi / 12 + 10 = 12.617993877991495 inches6 Answers · Science & Mathematics · 04/04/2020

Area of a

**sector**of radius r and angle θ Area = ½r²θ...1 Answers · Science & Mathematics · 01/06/2020

... = πr² Given a full circle is 360°, the area of a

**sector**(with central angle θ) is a fraction of full circle --> θ/360° So the...4 Answers · Science & Mathematics · 11/08/2020

By the ratio of the two

**sector**s , I suppose you mean minor and major**sector**s TS. Referring...θ) = -0.1r -rsin(θ) dθ/dt = -0.1r dθ/dt = 1/[10sin(θ)] The ratio of the**sector**areas is equal to the ratio of their central angles...1 Answers · Science & Mathematics · 23/08/2020

... of the circular pattern: 20 * pi After removing the 60 degree

**sector**: 20 * pi * (1 - (60/360)) = (100/6)*pi =~ 52.359877559829887307710723054658 inches ...4 Answers · Science & Mathematics · 29/05/2020

...120° = 2π/3 rad Area of the shaded segment = (Area of the

**sector**) - (Area of the triangle) = [(1/2) × 3² × (2π/3) - (1/2) × 3²...2 Answers · Science & Mathematics · 29/07/2020

... radius 7. The region you defined (sort of) is a conic

**sector**. Find the height of the circle where cone meets sphere. z = r z = √(49...1 Answers · Science & Mathematics · 27/06/2020

Parts of a circle are: radius, diameter, circumference, chords, sectors , segments, tangents and its area is pi*radius ...

3 Answers · Science & Mathematics · 02/11/2019

... region = Area of two triangles - Area of circle

**sector**delineated by angle AOB. Area of shaded region...2 Answers · Science & Mathematics · 05/06/2020

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