Question

meerut is 64 km from delhi. find the angle in degrees subtended at the centre of the earth by the arc joining these two towns. the Earth is regarded as a sphere of 6336 km radius​

Answer 1

i hope i will be help you please mark on berilent answer

Answer 2

0.579 degrees angle is the answer.

Given:

• r = 6336, perimeter of the arc = 64 (given)

To find:

• The angle in degrees subtended on the center of the earth =?

Step-by-step explanation:

• We know that θ/360× 2πr    = the perimeter of the arc.
• θ/360 ×2πr =  64
• θ/360 ×2(3.14)(6336) = 64,
• θ =       64 ×360/2(3.14)(6336).
• ∴ θ = 0.579 degrees = 34.74​ minutes.

#SPJ3