. . CONSTRUCTION OF A RIGHT TRIANGLE IF THE ONE ANGLE OF A TRIANGLE IS 90,IT IS CALLED RIGHT TRIANGLE.

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Presentation transcript:

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CONSTRUCTION OF A RIGHT TRIANGLE

IF THE ONE ANGLE OF A TRIANGLE IS 90,IT IS CALLED RIGHT TRIANGLE

Construction of a right triangle when its hypotenuse and one side are given [RHS Triangle Construction]

Given: The hypotenuse DF of a right triangle DEF is 4.2cm E=90 and EF=3.8cm

To Construct: A right triangle, given the lengths of its hypotenuse and one of the sides

Draw a line segment EF of length 3.8cm

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With center F and radius 4.2cm, draw an arc of the circle, to intersect ray EX at D

Join DF Thus, DEF is the required triangle