Acircular mat has a radius of 53 centimeters. lily wants to sew a decorative braid around half of the mat. how many centimeters of braid does she need

To find the perimeter of a circle the equation is P = 2 * Pi * R. Pi = 3.142 and R = radius. now if you know the diameter The equation is P = Pi * D.

Step-by-step explanation:

So we plug 53 in to

P = 2 * 3.142 * R

And come out with

P = 2 * 3.142 * 53

P = 333.052

And if Lily wants to sew half of it take 333.052/2

The answer is Lily will need 167 cm of braid

I hope this helped if some a thanks and a 5 stars would be appreciated.

Have a good rest of your day.

a. turk and mcalister

b. howard, mission, and market

c. yes. since streets end some do not cross yet are not parallel to others. example: mcalister and 5th

step-by-step explanation:

parallel lines are lines which do not intersect ever and look a lot like railroad tracks. turk, mcalister and golden gate are examples of these.

intersect are streets which cross each other and a car on one can reach the other. howard, mission, and market intersect with 6th.

skew lines are lines which neither intersect nor are parallel. these lines exist here because some streets end and never intersect another like mcalister and 5th.

squares, rhombus, rectangles