Cynthia has a photo frame that has a circumference of 56.52cm. What is the radius of the photo frame?

cm

Step-by-step explanation:

The circumference formula is:

We are given the circumference, which is 56.52cm.

The question wants us to find the radius, r.

To achieve this, we must solve for r.

Plugging in 56.52 for C we get:

Dividing both sides by , we find r:

≈

If you want to round it up, you can round it to 9cm.

answer: '

the distance between points l and m

step-by-step explanation:

measurement of the swimming pool is given as = 7 yards 4.79 feet

first we will convert this to yards only.

1 foot = 0.33 yards

so, 4.79 feet = yards

so total yards are = yards

now we will convert this in meters.

1 yard = 0.914 meters

8.580 yards = meters

0.842 m = 0.842*100 = 84.2 cm

this becomes 7 meters and 84.2 cm

hence, the pool is 7 meters and 84.2 cm wide.