Construct a triangle abc in which bc=7cm b=75and ab ac=13

1.	Construct a triangle abc in which bc=7cm b=75and ab ac=13
Answer» Given: In {tex}\\triangle{/tex}ABC, BC = 7 cm, {tex}\\angle{/tex}B = 75o and AB + AC = 13 cm.Required: To construct the triangle ABC.Steps of construction :\tDraw the base BC = 7 cm.\t\tAt the point B construct\xa0an angle YBC = 75o.\tCut an\xa0arc from B as centre and radius equal to AB + AC = 13 cm. on the ray BY. Name it D.\tJoin DC.\tDraw the perpendicular bisector of line segment DC which intersects BD at some point name it A.\tJoin AC.\tABC is the required triangle.

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