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Subjects>Math>Math & Arithmetic

What is the area of a circle if its diameter is 30mm?

Updated: 12/23/2022

Wiki User

∙ 11y ago

Best Answer

Area of the circle: pi*152 = 706.858 square mm to 3 decimal places

Wiki User

∙ 11y ago

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What is the area of a circle where the diameter measures 30mm?

Area = pi*152 square mm

What is the diameter of a circle in centimeters that has a radius of 15 mm?

The diameter of any circle is twice the radius. Since the radius of this circle is 15mm, the diameter is 15mm*2=30mm. 30mm is also 3cm.

What is the area of a circle with a diameter of 9.4 m?

The area of a circle with a diameter of 9.4 m is: 69.4 m2

Area of a circle 30mm radius?

The area of a circle is the radius square times pi. pi is equal to around 3.14159 Area = (3.14159)(302) = 2827.431mm

If the area of a circle is 8pi what is the length of its diameter?

If the area of a circle is 8pi, its diameter is: 5.657 units.

Related questions

What is the area of a circle where the diameter measures 30mm?

Area = pi*152 square mm

What is the diameter of a circle in centimeters that has a radius of 15 mm?

The diameter of any circle is twice the radius. Since the radius of this circle is 15mm, the diameter is 15mm*2=30mm. 30mm is also 3cm.

The circle has a radius of 30 millimeters. What is the diameter of a circle in centimeters?

The radius of the circle is half the diameter of the circle. 30mm radius would mean 60mm diameter or 6cm.

What is the radius of a circle with a 60MM diameter?

radius = 60/2 = 30mm

If the diameter of a circle 30mmthan what is the radius of the circle?

The radius is half the diameter 15mm because the raduis is half the diameter so 30mm divided by 2mm it would be 15mm

What is the diameter of a circle with a area of 37.68?

The diameter of a circle with an area of 37.68 is 6.92

What is the area of a circle with the diameter of 3m?

The area of a circle with the diameter of 3m is 7.069 m2

What is the area of a circle with diameter of 4.9?

The area of a circle with diameter of 4.9 is 75.43 units2

How do I figure the area of a circle by diameter?

To find area of a circle using diameter, you use this formuler. Area=pi(diameter/2)(diameter/2)

What is the area of a circle with a diameter of 9.4 m?

The area of a circle with a diameter of 9.4 m is: 69.4 m2

Area of a circle 30mm radius?

The area of a circle is the radius square times pi. pi is equal to around 3.14159 Area = (3.14159)(302) = 2827.431mm

What is the area of a circle that is 8 feet in diameter?

A circle with a diameter has an area of 50.265486543928724876568901 sq. ft.

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