Types of Triangles. Right triangle: Has one 90 degree angle. Equilateral triangle: All angles are the same (60 degrees) Isosceles triangle: Has two angles the same and two sides the same. Scalene triangle: Has all three angles and all three sides different. Obtuse triangle: Has one obtuse angle, greater than 90 degrees. The sum of all angles in a triangle is ___________ degrees.
The Golden Gate Bridge was designed originally by Joseph Strauss. By the time the approval came through for the bridge, changes were suggested due to advancements in science and materials, which led to the design that is a familiar part of the landscape today. The bridge cost 35 million dollars to build in 1937.
Golden Gate Bridge Facts. The Golden Gate Bridge links the northern tip of the San Francisco Peninsula to Marin County. This suspension bridge is an iconic symbol of San Francisco, California. It spans the Golden Gate, the part of San Francisco Bay that opens to the Pacific Ocean.It took only four years to build and was opened in 1937 for traffic.The bridge itself was believed to be impossible to build but after almost 100 years of discussion it was completed.rior to the Golden Gate Bridge the only short way across the bay was by boat. A ferry ran from approximately 1820, but it wasn't until 1867 that a full ferry service began. By the 1920s this ferry company was the largest of its kind in the world.