 A tree casts a shadow that is 50 m long. The sun's rays make a 68 degree angle with the ground. What is the height of the tree to the nearest tenth of a metre?
Mr. Brash tied his kite to the ground with 46 m of string. The wind pulls the kite out to a point where the angle of elevation with the ground is approximately 38 degrees. Find the altitude of the kite to the nearest tenth of a metre.
(solutions  coming soon)
