Question

1) triangle ABC similar triangle PQR if area (ABC) : ( PQR). 81:25 then PQ : AB is​

Answer 1

Answer:

5:9

Step-by-step explanation:

Since the ratio of the area of two similar triangles is equal to the ratio of their sides squared, root of 81:25 = 9:5

since it is asked the ratio side of the smaller triangle to the side of the bigger triangle, we write the ratio as 5:9