Category: Spherical Trigonometry problem

Solution: Find the distance in nautical miles between Manila and San Francisco

Solution: If its groundspeed is 350 knots, after how many hours will it cross the equator?

Solution: What is the time in the Philippines, which is located at 120° East longitude?

Solution: A right spherical triangle has an angle C = 90°, a = 50°, and c = 80°. Find the side b

Solution: Calculate the area of a spherical triangle whose radius is 5 m

Solution: If the radius of the earth is 3959 miles, find the speed in miles per hour

Solution: What is the radius of the sphere if its spherical excess is 30°?

Solution: What is the area of a spherical triangle ABC?

Solution: What is the spherical excess of a spherical triangle?

Solution: Determine the spherical excess of the spherical triangle ABC