# Areas of two simi

Let area of one(bigger) triangle be ‘A’, other(smaller) triangle be ‘B’,corresponding side of smaller triangle be ‘a’ and bigger triangle be ‘b’.

(By theorem)

And a = 12cm, A = 225 sq.cm, B = 81 sq.cm ……(Given)

b2 =

b = √400

b = 20 cm

Rate this question :

How useful is this solution?
We strive to provide quality solutions. Please rate us to serve you better.
Try our Mini CourseMaster Important Topics in 7 DaysLearn from IITians, NITians, Doctors & Academic Experts
Dedicated counsellor for each student
24X7 Doubt Resolution
Daily Report Card
Detailed Performance Evaluation
view all courses
RELATED QUESTIONS :

<span lang="EN-USMaharashtra Board - Geometry Papers

Solve any two subMaharashtra Board - Geometry Papers

In ΔPQR seg PM isMHB - Mathematics Part-2

<span lang="EN-USMaharashtra Board - Geometry Papers

If ΔABC ~ ΔPQR, AMHB - Mathematics Part-2

If ΔABC ~ ΔPQR anMHB - Mathematics Part-2

In fig 1.78, biseMHB - Mathematics Part-2

In the figure 1.7MHB - Mathematics Part-2

Solve any five suMaharashtra Board - Geometry Papers

In adjoining figuMHB - Mathematics Part-2