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The parallel of zero° latitude is a circle (called the 'equator')that's roughly 24,900 miles long.
The parallel of 15° latitude is a circle that's roughly 24,000 miles long.
The parallel of 30° latitude is a circle that's roughly 21,500 miles long.
The parallel of 45° latitude is a circle that's roughly 17,600 miles long.
The parallel of 60° latitude is a circle that's roughly 12,400 miles long.
The parallel of 65° latitude is a circle that's roughly 10,500 miles long.
The parallel of 70° latitude is a circle that's roughly 8,500 miles long.
The parallel of 75° latitude is a circle that's roughly 6,400 miles long.
The parallel of 80° latitude is a circle that's roughly 4,300 miles long.
The parallel of 85° latitude is a circle that's roughly 2,170 miles long.
The parallel of 87° latitude is a circle that's roughly 1,300 miles long.
The parallel of 88° latitude is a circle that's roughly 870 miles long.
The parallel of 89° latitude is a circle that's roughly 430 miles long.
There is no 'parallel' of 90° latitude. It's a single point (the north or south pole),
and has no length at all.
What else can I help you with?
Which map is an equal area projection where latitudes are represented by parallel lines but longitudes are represented by ellipses?
The map you are referring to is likely the Mollweide projection. It is an equal-area projection that represents latitudes as straight parallel lines and longitudes as elliptical arcs. This projection aims to minimize distortion in terms of area, but distorts shapes and distances.
Why is the prime meridian not an ideal prime line for longitudes as much as the equator is for altitudes?
The prime meridian, located at 0 degrees longitude, is not ideal for longitudes like the equator is for latitudes because it is somewhat arbitrary; it was established primarily for navigational convenience and is not based on any natural geographic feature. The equator, on the other hand, is a natural line that evenly divides the Earth into the Northern and Southern Hemispheres, reflecting the planet's rotation and shape. Additionally, longitudes are not equal in distance apart as they converge toward the poles, making them less uniform than latitudes. This lack of uniformity contrasts with the equator, which provides a consistent reference point for measuring distances in a north-south direction.
Why all longitudes have the same length?
All longitudes are measured as arcs of great circles that extend from the North Pole to the South Pole, making them equal in length. Unlike lines of latitude, which vary in distance between them as they approach the poles, longitudes maintain a consistent length of about 69 miles (111 kilometers) apart at the equator, converging at the poles. This uniformity is due to the Earth’s spherical shape, where each longitude represents a division of the globe into equal segments.
What zone on earth has the most variation between seasons equatorial latitudes subtropical latitudes intermediate latitudes polar latitudes or all have an equal amount of change between seasons?
Polar latitudes experience the most variation between seasons, with long, harsh winters and brief, cool summers. Equatorial latitudes have the least variation, with consistently warm temperatures year-round. Subtropical and intermediate latitudes fall somewhere in between, with noticeable changes in temperature and weather patterns between seasons.
Where on the Earth are the lengths of days equal?
The lengths of days are equal at the equator. This is because the equator is the line that divides the Earth into the Northern and Southern Hemispheres, where the axis of rotation is perpendicular to the plane of the equator. This results in roughly 12 hours of daylight and 12 hours of darkness throughout the year.
Which map is an equal area projection where latitudes are represented by parallel lines but longitudes are represented by ellipses?
The map you are referring to is likely the Mollweide projection. It is an equal-area projection that represents latitudes as straight parallel lines and longitudes as elliptical arcs. This projection aims to minimize distortion in terms of area, but distorts shapes and distances.
Can a regular polygon have equal side lengths but not have equal angles?
No, for a polygon to be regular it must have equal side lengths and angles.
Why is the prime meridian not an ideal prime line for longitudes as much as the equator is for altitudes?
The prime meridian, located at 0 degrees longitude, is not ideal for longitudes like the equator is for latitudes because it is somewhat arbitrary; it was established primarily for navigational convenience and is not based on any natural geographic feature. The equator, on the other hand, is a natural line that evenly divides the Earth into the Northern and Southern Hemispheres, reflecting the planet's rotation and shape. Additionally, longitudes are not equal in distance apart as they converge toward the poles, making them less uniform than latitudes. This lack of uniformity contrasts with the equator, which provides a consistent reference point for measuring distances in a north-south direction.
Is it true if a regular polygon will have equal sides lengths but not have equal angles?
No.A regular polygon has equal side lengths and equal angles.
In a right triangle the sum of the squares of the leg lengths is equal of the lengths is equal to the square of the hypotenuse?
Yes
What shape has four sides with two of equal lengths?
A rectangle has four sides with two equal lengths.
How is a square and equilateral triangle the same?
A square's sides have equal lengths, and an equilateral triangle's sides also have equal lengths.
Which triangle has three different lengths and no angels are equal?
It is a scalene triangle that has three different lengths and no angles are equal in size.
How many sides and lengths does a rhombus have?
A rhombus has 4 sides of equal lengths
What is the area of an octagon with corresponding side lengths equal to 218?
The area of an octagon with corresponding side lengths equal to 218 is about 229,466.2 units2
Are all sides congruent ina parallelogram?
No only their opposite are sides equal in lengths but a square and a rhombus has 4 sides of equal lengths
If all sides have equal lengths and angles are equal what is it called?
Equilateral? * * * * * No. Equilateral means only that the sides have equal lengths - not that the angles are also equal. A rhombus, for example is equilateral but not equiangular. The correct answer is "regular".
