0
What else can I help you with?
If the radius of a circle is 4 cm what is the area of the circle?
4 cm radius = Area of 50.26548 sq. cm.
What is the area of a circle whose radius is 4 cm?
The area of a circle = pi x radius squared where pi = 3.1416 therefore area = 3.1416 x 4 x 4 = 50.26 square cm
Find the area of a sector in a circle if the radius is 4 cm and the arc has degree 120?
The area of a sector in a circle if the radius is 4 cm and the arc has degree 120 is: 16.76 cm2
How do you find the area of three quarters of a circle with a radius of 6 cm?
A circle with a radius of 6 cm has an area that is about 113.1 cm. 3/4 of that is 84.825 cm
If circle A has a radius of 3 cm and circle B has a radius of 4 cm and circle C has the same total area as circles A and B combined hoe do you determine the radius of circle C?
The formual for area is: A = πr2 so the area of circle A (assuming π=3.142) is 28.278cm2, and the area of circle B is 50.272cm2.Their combined area of 78.55cm2 is the area of circle C.The formula for radius is: square root of A/π78.55 ÷ 3.142 = 25, the square root of 25 is 5The radius of circle C is 5cmArea of Circle A = π32 = 9πArea of Circle B = π42 = 16πArea of Circle C = 9π + 16π = 25πLet r = radius of Circle C thenπr2 = 25π : r2 = 25 : r = 5.
If the radius of a circle is 4 cm what is the area of the circle?
4 cm radius = Area of 50.26548 sq. cm.
What is the area of a circle that has the radius of 4cm?
A circle with a radius of 4 cm has an area of 50.27 square cm.
What is the area of a circle if the radius is 4cm?
A circle with a radius of 4 cm has an area of 50.27 square cm.
What is the probability as a fraction that a point chosen at random within a circle of radius 10 cm will be inside a concentric circle of radius 4 cm?
Area circle = π × radius² Area smaller circle = π × (4 cm)² = 16π cm² Area larger circle = π × (10cm)² = 100π cm² → probability inside smaller circle = area_smaller_circle/area_larger_circle = 16π cm²/100π cm² = 16/100 = (4×4)/(4×25) = 4/25.
Find the area of a circle that has a radius of 4 centimeters?
A=Pi(r)2 - A circle with a radius of 4 cm has an area of 50.27 square cm
What is the area of a circle when you open your compass to 4 cm to draw a circle?
This indicates a radius of 4 cm, in which case the area of the circle is: 50.27 square cm
The radius of a circle is about 4 cm The area of the circle is about?
The area is about: 50.27 square centimeters.
What is the area of a circle whose radius is 4 cm?
The area of a circle = pi x radius squared where pi = 3.1416 therefore area = 3.1416 x 4 x 4 = 50.26 square cm
Find the area of a sector in a circle if the radius is 4 cm and the arc has degree 120?
The area of a sector in a circle if the radius is 4 cm and the arc has degree 120 is: 16.76 cm2
How do you find the area of three quarters of a circle with a radius of 6 cm?
A circle with a radius of 6 cm has an area that is about 113.1 cm. 3/4 of that is 84.825 cm
What is area of a circle when radius is 4 cm?
Area = pi*42 = 50.26548246 or about 50 square cm
What is the area of a circle in square centimeters if the radius is 4 cm?
Using 3.14 as Pi the area of circle is: 50.24
