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In geometry, the sagitta (sometimes abbreviated as sag [1]) of a circular arc is the distance from the midpoint of the arc to the midpoint of its chord. [2] It is used extensively in architecture when calculating the arc necessary to span a certain height and distance and also in optics where it is used to find the depth of a spherical mirror ...
Those who wish to adopt the textbooks are required to send a request to NCERT, upon which soft copies of the books are received. The material is press-ready and may be printed by paying a 5% royalty, and by acknowledging NCERT. [11] The textbooks are in color-print and are among the least expensive books in Indian book stores. [11]
The top mark is at 1,500 mm and the lower is at 1,345 mm; the distance between those two marks is 155 mm, yielding a distance to the rod of 15.5 m. Optical levelling , also known as spirit levelling and differential levelling , employs an optical level , which consists of a precision telescope with crosshairs and stadia marks .
Average height of the plateau varies from 300 metres (984 ft) to 400 metres (1,312 ft). [2] Karbi Anglong Plateau is pear-shaped. It has an area of about 7000 km 2. [1] It is linked with Meghalaya Plateau towards the south through a patch of low uneven terrain. [3]
Height is normal to the plane formed by the length and width. Height is also used as a name for some more abstract definitions. These include: The height or altitude of a triangle, which is the length from a vertex of a triangle to the line formed by the opposite side; The height of a pyramid, which is the smallest distance from the apex to the ...
Sittanavasal is a rock-cut cave, situated on the western side of central part of a hill, which runs in a north–south direction. The hill measures approximately 70 metres (230 ft) in height, and sits above the surrounding plain which has some archaeological monuments. The Jain natural caverns, called Ezhadippattam are approached from the ...
If you’re stuck on today’s Wordle answer, we’re here to help—but beware of spoilers for Wordle 1339 ahead. Let's start with a few hints.
The Pillar which bears in well-preserved and well-cut letters six of his edicts, is a single block of polished sandstone, 11.12 m (36.5 feet) in height above the ground, with a base diameter of 1.06 m (41.8 inches) and a diameter at the top of 0.95 m (37.6 inches).