Respuesta :
Answer:
90m
Step-by-step explanation:
long sides are 30 each and the top sides are 15 each
Area of the outer square
=30
2
+256=900+256
=1156=(34)
2
∴ Side of the outer square =34=30+2x
∴ x=2 where x is the width.
=30
2
+256=900+256
=1156=(34)
2
∴ Side of the outer square =34=30+2x
∴ x=2 where x is the width.
