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Ebe a trapezoid, trapezoid ebe usoro ihe mgbako

Ebe a trapezoid, trapezoid ebe usoro ihe mgbako-enye gị ohere ịhụ ebe a trapezoid, site formulas, iji ogologo nke isi n'akụkụ, elu, midline, ogologo nke diagonal na n'akuku n'etiti ha.

Usoro nke ịgbakọ ebe a trapezoid

Base a:    Base b:    Elu:

The ebe a trapezoid

Trapezoid bụ a convex quadrilateral na ọ dịkarịa ala otu ụzọ ukem n'akụkụ, a na-akpọ bases nke trapezoid, na ndị ọzọ na abụọ n'akụkụ na-akpọ ụkwụ ma ọ bụ mpụta n'akụkụ.
Formula maka ebe a trapezoid: The ebe a trapezoid ,
ebe a, b - bases, h - elu