Solution: Determine the value of the angle B of an isosceles spherical triangle ABC

Solution: What is the value of the side opposite the right angle?

Solution: Solve for the side b of a right spherical triangle ABC

Solution: Solve the remaining side of the spherical triangle

Solution: Find the value of “b” in degrees of a spherical triangle ABC

Solution: One degree on the equator of the earth is equivalent to?

Solution: What is the time difference between Tokyo and Manila?

Solution: What is the time at a place located 30° East longitude?

Solution: How many square units will the area of the new triangle be?

Solution: Given three sides, What is the area of the triangle?