Month: October 2016
Sine/cosine/tangent understanding
Sine (sin) cosine (cos) and tangent (tan) are ratios in trigonometry and are used to find the length of sides and the measurement of angles in right angle triangles. With a specific angle the sine, co... Read More
Lake Garibaldi and the Barrier
The Garibaldi Lake near Squamish is a large lake that spans up to 9.94 km squared and has an average depth of 119 m. This entire lake is held by a large barrier that is 243ft tall. As it is near a lav... Read More
Measurement
Today in math we learned about measurement and the history behind it. We first went outside and looked for something that could measure distance and something else that could measure mass. We realised... Read More