Question

in triangle abc, de is parallel to side a b such that a b =2dc. if area of triangle abed =56sq. cm units then find area of triangle abc​

Answer 1

Answer:

The area of triangle abc​ will be 224 cm²

Step-by-step explanation:

Given,

ab = 2 dc

since area is proportional to square of side

hence

Area of ΔABC = 4 x Area of ΔCED

Given Area of ΔCED = 56 cm²

=> Area of ΔABC = 4 x 56 = 224 cm²

Hence the area of triangle abc​ will be 224 cm²

I hope this answer helps you, please feel free to ask any doubts regarding this in the comment section.