Venus has a radius of about 6,052 kilometers, which is about 95% of Earth's radius.

Venus has a radius of 6,051.8 kilometers, which is about 95% of Earth's radius. In terms of mass, Venus has about 81.5% of Earth's mass.

The Earth's radius is approximately 6,371 kilometers and 3,959 miles.

If you are a believer, then God did but if you are not, then nobody did. The radius of the earth existed and therefore ots radius did before there was any form of life on earth to invent it.

The radius of Earth is approximately 6,371 kilometers.

Mercury's radius is about 38% of Jupiter's radius.

The radius of Earth is about 0.95 times greater than the radius of Venus.

Europa: 1561 km radius

Earth: 6371 km radius

The diameter is twice the radius.

Earth's radius is about 6,371 km, so Earth's radius is approximately 1.88 times larger than Mars.

Distance from Earth to Moon is approximately 60.34 times larger than radius of Earth.

the moon's radius is about one quarter the radius of earth

The moon has no atmosphere and the earth does

Ceres has an average radius of about 470 kilometers; Earth's radius is about 6371 kilometers.

The radius of a geostationary orbit around Earth is approximately 42,164 kilometers.

The radius of a geosynchronous orbit around Earth is approximately 42,164 kilometers.

The sun's radius is about 109 times larger than Earth's radius. Since surface area increases with the square of the radius, the sun's radius is about 11,800 times larger than Earth's surface area.

The distance between the Moon and Earth is larger than the Sun's radius. The average distance between the Moon and Earth is about 384,400 km while the Sun's radius is about 696,340 km.

The radius of Earth is 6,378.1 kilometers, or 3,959 miles. The radius is the distance from the Earth's center to its surface.

Beryllium has the smallest atomic radius among the alkali earth metals.

The radius of the Moon's orbit is about 60 times larger than the radius of Earth.

The radius of the Sun is approximately 696,340 kilometers (432,685 miles), while the radius of the Earth is approximately 6,378 kilometers (3,959 miles). Therefore, the difference in radius between the Sun and the Earth is approximately 690,962 kilometers (428,726 miles)

The radius of the earth is about 3,970 miles at the equator, a little bit less from the center to the poles.

Approximately 6400km.Diametre between poles is about 12713km.

Not sure about the eartn, but earth has a mean radius of 6370 km.

The radius of the Earth's mantle is approximately 3,370 kilometers.

The average radius of Earth is about 6,371 kilometers (3,959 miles).

The radius of the earth is 6400 km.The total surface area is 4*pi*radius square

The radius of the Earth is 3,961.3 miles, or 6,378.1 kilometers.

False. In volume, Mars is 0.15 times the volume of earth. Mars' radius is roughly half of Earth's radius.

The radius of the Sun is about 109 times larger than the radius of the Earth.

6,400km :)

W.

Arcturus has a radius about 26 times that of our Sun.

Our Sun has a radius about 109 times that of Earth.

So a quick bit of math: 109 x 26 = 2,834 times that of Earth

Its equatorial radius is 2439.7 kilometers. That is about 38% of Earth's equatorial radius.

The radius of Earth in kilometers is 6400 km.The earth is big in 6400 km in radius above its surface.

The Earth's crust represents about 1% of the Earth's radius. It is the thin outermost layer that ranges from about 6 to 43 miles (10 to 70 kilometers) thick. The Earth's total radius is around 3,959 miles (6,371 kilometers).

No, Jabir ibn Hayyan was a prominent Islamic alchemist and chemist known for his contributions to early chemistry, not for calculating the radius of the Earth. The Earth's radius was calculated by other scientists and mathematicians, such as Eratosthenes in ancient times.

The radius of the Earth is 6378.1 kilometers or about 3961.3 miles

The radius of the Earth at the equator is approximately 6,378 kilometers. This value can vary slightly due to factors such as the Earth's rotation and topography.

The orbit of the Earth has a radius of about 93 million miles.

i live on earth! OMG! OMG! OMG!

That depends what you mean by "size". Diameter: 0.38 times the diameter of Earth. Radius: same number, since the radius is half the diameter. Volume: the ratio of the diameters cubed. Mass: 0.055 times Earth's mass.

There is no exact radius of the Earth, but the average is 3,959 miles or 20,903,520 feet.

The Earth is rotating on it's axis and because of this rapid rotation the Earth's poles tend to flatten. Which makes the radius from the center to the equator larger than from the center to the poles.

Assuming the earth is a sphere, it corresponds to the rule that M is proportional to radius^3 - shrinking the radius by half, we see: (1/2)^3 = 1/8, the earth has shrunk to a mere eighth of it's mass.

The radius at the equator is 3,963 miles.

It's slightly less through the poles.

The curvature of the Earth in any direction can be calculated using the formula for the Earth's radius of curvature (R), which is given by R = a / √(1 - e^2sin²φ) where a is the equatorial radius of the Earth and e is the eccentricity of the Earth. By determining the radius of curvature at a specific latitude (φ), you can find the curvature in that direction.

6,378.1 kilometers