What is the diameter of a circle with a width of 3.43 meters and a height of 0.3 meters?

What is the diameter of a circle that is 3.43 meters wide and 0.3 meters high?

Answer: This question is a false proposition and a big joke - a circle has no width or height. What is the radius of a circle with a diameter of 2.58 meters and a height of 0.5?

If there is no typo, the radius is half the diameter: 2.58/2=1.29 meters

If it does not refer to the diameter, but is the chord length, then extend the arc height to get the diameter. Two right triangles with *** the same angle are similar

Obtained:

Arc height: half chord = half chord: Diameter minus arc height

Substitute into calculation:

0.5/1.29=1.29/(diameter-0.5)

Diameter-0.5=1.29?/0.5

Diameter=3.83

Radius=3.83/2=1.92 The diameter of the arc is 3.1 meters and the height of the arc is 0.75 meters. What is the diameter of this circle?

Using the right triangle Side length formula:

R?=(R-0.75)?+(3.1/2)?

R=1.977 The diameter is 15 meters. What is the area of ??this circle

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Area of ??a circle = π* (diameter/2)^2 = 176.7145 square meters: What is the volume of a circle with a diameter of 0.45 centimeters and a height of 8 meters?

0.45 centimeters = 0.0045 meters

3.14x0.00225x0.00225x8=0.00012717 cubic meters

The chord is 2.4 meters and the height is 0.7 meters. What is the diameter of this circle?

The radius is (2.4?+ 4×0.7?)÷(8×0.7)=1.38 (meter)

The diameter is 1.38×2=2.76 (meter). The diameter of the circle is 58 meters. The height is 6.48 meters. What is the surface area of ??the circle< /p>

Is it a cylinder?

Radius 58÷2=29

Base area 3.14×29×29=2640.74

Base circumference 3.14× 2×29=182.12

2×2640.74+182.12×6.48=6461.6176

Answer: The surface area of ??the cylinder is 6461.6176 square meters. The diameter of a circle is 6 cm. What is the area of ??this circle? How much

Hello, the area of ??this circle is 28.26 square centimeters. It’s a very simple question. Did I get it wrong? ! The calculation method is the square of the radius times π. The diameter of a circle is 2.3 mm. What is the area of ??this circle?

S=∏(2.3/2)^2=1.3225∏≈4.15265