Question

if triangle ABC similar to triangle DEF and are (triangle ABC): are (triangle DEF)=81:225 the find ratio of AB:DE​

Answer 1

The ratio of AB:DE is 9:15

Answer 2

hey buddy,

here is your answer..

step-by-step..

ΔABC ~ ΔDEF

therefore,

area(ΔABC) / area (ΔDEF)

= (AB/DE)^2 = (BC/EF)^2 = (AC/DF)^2

[by area ratio theorem]

:- 81/225 = (AB/DE)^2

√81/225 = AB/DE

9/15 = AB/DE

9:15=AB:DE

hope it'll help you

plz mark brainliest..

thank you