Tag: Plane Trigonometry Solution

Solution: If the complement of an angle theta is 2/5 of its supplement

Solution: Find the height of a lamp post if the angle of elevation changes

Solution: For how long is the satellite above the horizon?

Solution: Find the height of the tower

Solution: How far must an automobile go up the track?

Solution: Find the length of the chord of a circle of radius 20 cm

Solution: What is the area of the gable?

Solution: Find the largest angle of a triangle formed by joining the centers

Solution: Calculate the speed of the boat

Solution: Determine the ratio b:a, if the sides of a right triangle are a, a+b, a+2b