Answer :

Given: area of ABC is 36 sq cm

(i) As we know if three medians AD, BE and CF of a ΔABC intersect one another at the point G (centroid) then,

Area of ΔABC = 3 × Δ AGB

⇒ Area of ΔAGB =

⇒ Area of ΔAGB = 12 sq. cm

(ii) As we know if three medians AD, BE and CF of a ΔABC intersect one another at the point G (centroid) then,

Area of ΔABC = 6 × Δ GEC

⇒ Area of ΔGEC =

⇒ Area of ΔGEC = 6 sq. cm

(ii) As we know if three medians AD, BE and CF of a ΔABC intersect one another at the point G (centroid) then,

Area of ΔABC = 3 × Δ BDGF

⇒ Area of ΔBDGF =

⇒ Area of ΔBDGF = 12 sq. cm

Rate this question :

AD is the mWest Bengal Mathematics

Let us writWest Bengal Mathematics

If the length of West Bengal Mathematics

I draw an obtuse West Bengal Mathematics

Rita draws a righWest Bengal Mathematics

DEF is a peWest Bengal Mathematics

If the length of West Bengal Mathematics

AD, BE and CF areWest Bengal Mathematics

AD, BE and CF areWest Bengal Mathematics

Three medians AD,West Bengal Mathematics