meritnation and my friend plz plz. help in this problem because this problem is gonna come for sa -2 plz
construct triangle in which BC = 6.5 m , AC - AB =2.9 CM AND angle B = 60 DEGREE
Steps of construction of a triangle when base,one base angle and difference of the other two sides are given.
1)Draw a ray BX and cut off a line segment BC = 6.5 cm from BX
2)Construct YBC = 60 and extend YB to Y'
3)Cut off a line segment BD' = 2.9 cm from BY'.
4)Join CD'.
5)Draw a perpendicular bisector of CD' intersecting BY at A
6)Join AC
Thus ABC is the required triangle
1)Draw a ray BX and cut off a line segment BC = 6.5 cm from BX
2)Construct YBC = 60 and extend YB to Y'
3)Cut off a line segment BD' = 2.9 cm from BY'.
4)Join CD'.
5)Draw a perpendicular bisector of CD' intersecting BY at A
6)Join AC
Thus ABC is the required triangle