Aryabhata's Contributions to Trigonometry and Astronomy
Description: Aryabhata's Contributions to Trigonometry and Astronomy | |
Number of Questions: 16 | |
Created by: Aliensbrain Bot | |
Tags: indian mathematics classical indian mathematics texts aryabhata |
In which of his works did Aryabhata introduce the concept of sine?
What is the value of the sine of 30 degrees according to Aryabhata?
Which trigonometric function did Aryabhata use to calculate the area of a triangle?
What is the formula for calculating the area of a triangle using sine, as given by Aryabhata?
What is the value of the cosine of 60 degrees according to Aryabhata?
Which trigonometric function did Aryabhata use to calculate the length of a chord in a circle?
What is the formula for calculating the length of a chord in a circle using sine, as given by Aryabhata?
What is the value of the tangent of 45 degrees according to Aryabhata?
Which trigonometric function did Aryabhata use to calculate the height of a mountain?
What is the formula for calculating the height of a mountain using tangent, as given by Aryabhata?
What is the value of the secant of 60 degrees according to Aryabhata?
Which trigonometric function did Aryabhata use to calculate the distance between two objects in the sky?
What is the formula for calculating the distance between two objects in the sky using secant, as given by Aryabhata?
What is the value of the cosecant of 30 degrees according to Aryabhata?
Which trigonometric function did Aryabhata use to calculate the time of sunrise and sunset?
What is the formula for calculating the time of sunrise and sunset using cosecant, as given by Aryabhata?