construct triangle with base angles 45 degree,60degree and perimeter 12.2 cm
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HEY......
TO DRAW A TRIANGLE WITH PERIMETER 12.2 CM
1.FIRST DRAW AN ANGLE OF 60 DEGREE AT P.
.THEN BISECT THE ANGLE OF 60 DEGREE THAT IS 30 DEGREE AT P.
2.AT POINT Q DRAW THE ANGLE OF 90 DEGREE AND THEN MAKE 45 DEGREE THAT WE ARE TO MAKE.
THEN BISECT THE ANGLE OF 45 DEGREE THAT IF 22/5.
THEN PRODUCE THE ANGLES OF 30 DEGREE AND 22/5 DEGREE THAT INTERSECT EACH OTHER AT POINT A.
DRAW PERPENCULAR BISECTOR OF AQ AND AP.
THEN JOIN AB AND AC.
SO ..ABC IS THE REQUIRED TRIANGLE WITH PERIMETER 12.2.
TO DRAW A TRIANGLE WITH PERIMETER 12.2 CM
1.FIRST DRAW AN ANGLE OF 60 DEGREE AT P.
.THEN BISECT THE ANGLE OF 60 DEGREE THAT IS 30 DEGREE AT P.
2.AT POINT Q DRAW THE ANGLE OF 90 DEGREE AND THEN MAKE 45 DEGREE THAT WE ARE TO MAKE.
THEN BISECT THE ANGLE OF 45 DEGREE THAT IF 22/5.
THEN PRODUCE THE ANGLES OF 30 DEGREE AND 22/5 DEGREE THAT INTERSECT EACH OTHER AT POINT A.
DRAW PERPENCULAR BISECTOR OF AQ AND AP.
THEN JOIN AB AND AC.
SO ..ABC IS THE REQUIRED TRIANGLE WITH PERIMETER 12.2.
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