C-09-Q005mediumsingle_mcq

Which civilization is believed to have made extensive use of trigonometry in land survey and engineering?

aBabilonian
bEgyptian
cGreek
dRoman

ব্যাখ্যা

The ancient Egyptians applied early trigonometric principles in land surveying and large-scale engineering works such as building the pyramids, where measuring angles and distances was essential. This practical use is the historical reason trigonometry is credited to their civilization in textbooks.

এই অধ্যায়ের আরও প্রশ্ন

C-09-Q006Early astrologers used trigonometry to determine—
C-09-Q007At present, trigonometry is widely used in—
C-09-Q008The naming of sides of a right-angled triangle is based on the position of—
C-09-Q009The side of a right-angled triangle which is opposite to the right angle is called—
C-09-Q010With respect to a given acute angle of a right triangle, the side directly opposite to that angle is called—
C-09-Q011With respect to a given acute angle, the line segment that constitutes the angle along with the hypotenuse is
C-09-Q012In right-angled (right angle at ), for , is the—
C-09-Q013In right-angled (right angle at ), for , the adjacent side is—
C-09-Q014In right-angled (right angle at ), for , the opposite side is—
C-09-Q015In the same triangle, for , is the—

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