area of circle = π9.5² m² area of

**sector**= ((3π/7)/2π)(π9.5²) = (3/14)(π9.5²) = 60.8 m²1 Answers · Science & Mathematics · 20/11/2020

Because the three events are independent from each other (for ex., the coin does not influence the roulette), you multiply the individual probabilities of each event. Assuming all instruments are "fair" (each outcome is equally possible - for ex...

1 Answers · Science & Mathematics · 01/11/2020

Are of a circle is pi x radius squared We are looking at 75/360 of the circle Pi*6.4^2*(75/360)=8.5pi

1 Answers · Science & Mathematics · 01/11/2020

The area of a circular

**sector**is given by: A = Θr²/2 where Θ ...2 Answers · Science & Mathematics · 15/10/2020

Circle with radius, r, = 20 ft has a

**sector**subtending a central 65° angle; Area of circle = 400pi ft^2;(Area...1 Answers · Science & Mathematics · 06/10/2020

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

... = 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

...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

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

**sector**delineated by angle AOB. Area of shaded region...4 Answers · Science & Mathematics · 05/06/2020