Tasha is planning an expansion of a square flower garden in a city park. If each side of the original garden is increased by 7 m, the new total area of the garden will be 169 m2. Find the length of each side of the original garden

Respuesta :

169=13*13
13-7=6
old area was 6*6=36
then, the lenght is 6

Answer:

6 m is the answer

Step-by-step explanation: