Constructing the angle 75°?

Bisecting angles twice will give an angle of 75°. Note that 150° div 2 = 75° Construct an equilateral triangle using a compass. Each of the angles is 60°. Extend the base. Now bisect the angle of 60° to create an angle of 30° inside the triangle. THe adjacent supplementary angle will be 150°, Bisecting the angle of 150° will give the required angle of 75°.

13) Construct A Quadrilateral PQRS In Which PQ=5cm,QR=6, 42% OFF

75 Degree Angle Construction #2, Math, geometry

67. How construct 75 degree angle?

Construction of Angles - Using Protractor and Compass, Steps of Constructions, Examples

Construct a triangle ABC in which BC = 7cm, angle B = 75 degree and AB + AC = 13cm - Maths - Constructions - 14828995

Construct with ruler and compasses, angles of following measures: (a) 60° (b) 30° (c)

Learning, Teaching and Applying Geometry and Handling Data

From a certain point, the angle of elevation of the top of a building is 38°. From the point 75 feet nearer the building, the angles of elevation are 65°. What is