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Thought-Process to Discover Knowledge

Welcome to nubtrek.

Books and other education websites provide "matter-of-fact" knowledge. Instead, nubtrek provides a thought-process to discover knowledge.

In each of the topic, the outline of the thought-process, for that topic, is provided for learners and educators.

Read in the blogs more about the unique learning experience at nubtrek.continue

In this page, a short and to-the-point overview of constructing triangles with angle-side-angle (a side between given 2 angles) is provided.



click on the content to continue..

To construct a triangle, "angle-side-angle" is provided. construction of triangle asa Which of the following is required to construct the specified triangle?

  • a compass to mark the given sides
  • a protractor, compass and scale to mark angles and sides
  • a protractor, compass and scale to mark angles and sides
  • a set-square to mark parallel lines and angle

The answer is "a protractor, compass and scale to mark angles and sides"

To construct a triangle `/_\ ABC` with given "angle-side-angle" `70^@`, `6`cm, and `50^@`construction of triangle asa  •  Construct a line and mark side `bar(AB)` with a compass measuring `6`cm

 •  measure `70^@` angle and draw a ray from point `A`

 •  measure `50^@` angle and draw a ray from point `B`

 •  the two rays cut at point `C`.

`/_\ ABC` is constructed.

Construction of ASA triangle : construction of triangle asa use compass to measure lengths and protractor to measure given angle. Once the vertices are marked, join them to form the triangle.

                            
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