Looking for trustworthy answers? Westonci.ca is the ultimate Q&A platform where experts share their knowledge on various topics. Our platform provides a seamless experience for finding reliable answers from a knowledgeable network of professionals. Join our platform to connect with experts ready to provide precise answers to your questions in different areas.

find the radius of the circle 200 mm

Sagot :

The radius of a circle is determined by definding the diameter by 2. In this case the diameter is 200 mm (r = d/2).

r = 200 / 2

r = 100mm

1mm = 10cm

Therefore the radius of the circle is 100mm or 1000cm.

Hope this helps!

Answer:

100mm or 31.83mm

Step-by-step explanation:

If 200mm is the diameter then you should: 

200mm/ 2 

= 100mm

If 200mm is the circumference, then you should:

 200mm/ 2pi

= 200mm/6.28

= 31.83mm