Allison is rolling her hula hoop on the playground. the radius of her hula hoop is 35 \text{ cm}35 cm. what is the distance the hula hoop rolls in 4 full rotations? round your answer to the nearest \text{cm}cm.

The distance the hula hoop rolls in 4 full rotations is 880 cm.

Step-by-step explanation:

Given : Allison is rolling her hula hoop on the playground. The radius of her hula hoop is 35 cm.

To find : What is the distance the hula hoop rolls in 4 full rotations?

Solution :

The radius of her hula hoop is 35 cm.

Perimeter of hoop =

Distance of hoop in 1 rotation =

Distance covered in 4 rotations =

Hence, the distance the hula hoop rolls in 4 full rotations is 880 cm.

sin3a=12/15

step-by-step explanation:

since one side was multiplied by 3 the other side must also be multiplied by 3.