Construct a triangle ABC in which BC is equal to 4.5 cm angle B is equal to 45 degree and AB minus AC is equal to 2.5 cm
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first draw BC = 4.5 cm
then, make an angle ok f 45° on B
and then open the compass about 2.5 and mark an arc on BX and then name that point as D and then, join DC
then make a perpendicular bisector of DC and where this bisector and BX meet name that point as A and then meet AC
then, make an angle ok f 45° on B
and then open the compass about 2.5 and mark an arc on BX and then name that point as D and then, join DC
then make a perpendicular bisector of DC and where this bisector and BX meet name that point as A and then meet AC
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