Question

1. Each side of a square is 8.5 cm long. Its perimeter is:
a. 34 cm
b. 17 cm
c. 51 cm
2. A cube of edne 6 cm is out
d. 25.5 cm​

Answer 1

Answer:

34 cm

Step-by-step explanation:

$\color{black}\boxed{\colorbox{saffron}{Perimeter-4×side}}$

$\begin{gathered}8.5 \times 4 \\ \\ = 34.0 \: cm\\ \\ = 34 \: cm\end{gathered}</p><p>$