Hasan Kara - Department of Mathematics, Faculty of Science and Arts, Duzce University, Duzce, Turkey
Huseyin Budak - Department of Mathematics, Faculty of Science and Arts, Duzce University, Duzce, Turkey
Muhammad Ali - Jiangsu Key Laboratory for NSLSCS, School of Mathematical Sciences, Nanjing Normal University, Nanjing, ۲۱۰۰۲۳, China

In this article, we first establish weighted identities based on twice partially differentiable mappings. Moreover, utilizing this equality, we derive  the weighted Hermite-Hadamard type inequalities via co-ordinated convex mappings in a rectangle from the plane \mathbb{R}^{۲}. More specifically, we establish new inequalities using the Holder and power-mean inequalities. In addition, we obtain new results with special choices.

Fejer inequality, co-ordinated convex functions, Integral inequalities, Trapezoid Inequality