Question

12. In the figure, AABC APQR. ADLBC, PSLQR and AD: PS = 49. Find or (A ABC) ar (A PQR) B4 S R​

Answer 1

if two triangles are similar then ratio of areas of those two triangles is equal to ratio of squares of their corresponding sides

so ratio of areas of those triangles =(49/1)²

=2,401:1