Question

roller in 50 rotations is
A) 6250 cm? B) 5250 cm? C) 7250 cm? D) 4250 cm?
2.
3. Area covered by a roller for one rotation is 145 cm², and then the area​

Answer 1

Answer:

7250cm

Step-by-step explanation:

$145 \times 50$

$7250$