In triangle ABC, D and E are two points on the sides AB and AC respectively so that DE II BC and AD/BD = 2/3.Then the area of trapezium DECB / the area of `Delta`ABC is equal to 1) 5/9 2) 21/25 3) 9/5 (4) 21/4

In triangle ABC, D and E are two points on the sides AB and AC respectively so that DE II BC and AD/BD = 2/3.Then the area of trapezium DECB / the area of DeltaABC is equal to 1) 5/9 2) 21/25 3) 9/5 (4) 21/4

In Delta ABC , D and E are two points on the sides AB and AC respectively so that DE || BC and (AD)/(BD) = (2)/(3) . Then ("the area of trapezium DECB")/("the area of " Delta ABC "equa to")

In DeltaABC , D and E are the points of sides AB and BC respectively such that DE || AC and AD : DB = 3:2. The ratio of area of trapezium Delta CEDA to that of Delta BED is

In triangle ABC, D and E are two points on the sides AB and AC respectively so that DE || BC and AD/BD =3/4 .The ratio of the area of triangle ABC to the area of trapezium DECB is : त्रिभुज ABC में,D और E क्रमशः भुजा AB और AC पर स्थित ऐसे बिंदु है कि DE ||BC है और AD/BD =3/4 है | त्रिभुज ABC के क्षेत्रफल तथा समलम्ब DECB के क्षेत्रफल में अनुपात ज्ञात करें |

In triangle ABC, D and E are two points on the sides AB and AC respectively so that DE || BC and AD/BD =5/6 .The ratio of the area of triangle ABC to the area of trapezium DECB is : त्रिभुज ABC में,D और E क्रमशः भुजा AB और AC पर स्थित ऐसे बिंदु है कि DE ||BC है और AD/BD =5/6 है | त्रिभुज ABC के क्षेत्रफल तथा समलम्ब DECB के क्षेत्रफल के बीच अनुपात ज्ञात करें |

In triangle ABC ,D and E are the points on sides AB and AC, respectively, such that DE || BC. If AD /BD = 3/4 ,Then ratio of the area of trapezium DECB to the area of triangle ABC is: त्रिभुज ABC में, D तथा E भुजा AB और AC पर स्थित ऐसे बिंदु हैं कि DE || BC और AD/BD = 3/4 है | समलम्ब DECB के क्षेत्रफल और त्रिभुज ABC के क्षेत्रफल में अनुपात ज्ञात करें ।

In triangle ABC, D and E are two points on the sides AB and AC respectively so that DE||BC and AD/BD=3/4 . The ratio of the area of triangle ABC to the area of trapezium DECB is: त्रिभुज ABC में, AB और AC भुजाओं पर 2 बिंदु क्रमशः D और E इस तरह है कि DE||BC और AD/BD=3/4 है| triangle ABC क्षेत्रफल का समलंब चतुर्भुज DECB के क्षेत्रफल से अनुपात है :

In the Delta ABC, D and E are points on side AB and AC respectively such that DE II BC. If AE=2cm, AD=3cm and BD=4.5cm, then find CE.

In Delta ABC, D and E are the points on sides AB and BC respectively such that DE || AC. If AD : DB = 5 : 3, then what is the ratio of the area of Delta BDE to that of the trapezium ACED ?