Question

If A(AABC) ~A(ADEF) such that A(AABC) = 4 A(ADEF) and AC = 6cm, then find the value of DF?​

Answer 1

Answer:

DF = 3

Step-by-step explanation:

BOTH THE TRIANGLES ARE SIMILAR.

THATS WHY TO FIND THE AREA OF THISE TWO WE CAN APPLY THE THEOREM OF AREAS OF SIMILAR TRIANGLES.

A(triangle ABC)/ A(triangle DEF) = 4/1

YOU CAN DO THIS WITH THE HELP OF THEOREM.

GOOD LUCK