What logo has a circle inside a triangle?

What is a sixth of a circle called? Why are the South facing sides of buildings often warmer and drier than the North facing sides? How long is a leg of an isosceles right triangle that has a hypotenuse of length 14.14? What is the area of a circle with a 5cm radius? How do you find the square feet of an area? What does a normal hexagon look like? How many square inches are in a sqaure centimeter? Find the distance between the points -2 2 and 2 -2? You cannot use the surface area formula for a right cone to find the surface area of an oblique cone.? How many lines of symmetry does an open scallop shell have? How much is 30 square feet? How does a perpendicular line look like? What has opposite sides equal and parallel and 4 right angles? Does vibro shape work? How many tiles measuring 300mm by 450mm to cover an area of 13 sqare meters do you need? What is the polygon with eleven sides? How may sq ft is a 6ft l x6ft w x6ft h room? Two adjacent angles whose sum is 180 degrees? What is the electron pair geometry of NClO2? How many sides in a polygon whose interior angle is 174?