A circle has a diameter of 3.256 cm. What is the area of the circle in cm^2?
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A circle has a diameter of 3.256 cm. What is the area of the circle in...
6. A paper circle of diameter 40 cm has an inner circle of diameter 20 cm. A sharp point is put onto the paper randomly. Show how to find the probability distribution of the area (inner and outer) where the sharp point hits. Also represent the distribution graphically
6. A paper circle of diameter 40 cm has an inner circle of diameter 20 cm. A sharp point is put onto the paper randomly. Show how to find the probability distribution of the area (inner and outer) where the sharp point hits. Also represent the distribution graphically.
what is the area of a circle 3.102cm in diameter?
a paper circle of dianter
el. 683 ty paper circle of diameter 40 ㎝ has an inner circle of diameter 20 cm. A sharp point is put onto the paper randomly. Show how to find the probability distribution of the area 9, inner and outer) where the sharp point hits. Also represent the distribution graphically.
What is the relative uncertainty of an area of a circle (in percentage, one significant digit) if the diameter is measured to be 4.0 cm and the uncertainty in the diameter measurement is 0.1 cm?
A circle with diameter 8 cm passes through two vertices (corners) of a square with sides of 5 cm. 5 cm 8 cm 026 2.9 © If the two vertices of the square are adjacent (shown in the diagram), calculate the area of the region where the circle and square overlap. by Calculate the area of the region where the circle and square overlap if the circle passes through opposite vertices of the square.
Calculate the diameter of the circle if the total area of the
following figure
is equal 132 cm2 Show your work, justify your
answers.
Calculate the diameter of the circle if the total perimeter of
the following
figure is equal 100 cm. Show your work, justify your answers.
full answer please !!!!
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Part 1. Random Events 1. A circle with a diameter equal to 20 cm has a square with a side of 5 cm within it. Find the probability of a dart hitting the square if it hits the circle.
An electric field is restricted to a circular area of diameter d = 10.8 cm as shown in the figure. At the instant shown, the field direction is out of the page, its magnitude is 300 V/m, and its magnitude is increasing at a rate of 19.8 V/(m s) (a) What is the direction of the magnetic field at the point P, r = 15.5 cm from the center of the circle? upwards downwards (b) What is the magnitude of the magnetic field (in T)...
5. A sector in a circle of radius r сm has area 6 cm² and the arc opposite @ has length a cm. Determine r and 0 (in radians) analytically and exactly. 7