haileewilder13 haileewilder13

22-03-2017
Mathematics

contestada

A coin has a diameter of about 30 millimeters. What is the area of the coin

Respuesta :

nicanichole nicanichole

22-03-2017

hi the answer is706.5mm

Answer Link

22-03-2017

The diameter / by 2 is the radius and you can find the area by using the equation pi times the radius squared. I was thought to remember the phrase "Pies are square" if that helps at all.

Answer Link

Otras preguntas

Can someone help me with this please it would help me a lot thank you if you do!

What is meant by non-profit making cancers?

If you dissolved 50 grams of sugar in 30 grams of water. What would the sugar concentration be?

It wasn’t because he threw that battle-ax that I turned on Hrothgar. That was mere midnight foolishness. I dismissed it, thought of it afterward only as you rem

In the diagrams above, explain what type of competition is in each and support your answer.

Why choose us? We are providing opportunities to move your personal or commercial belonging to the new places in an easy way. Some of our other highlights are:

Which cells are more efficient at obtaining nutrients and maintaining homeostasis? medium cells large cells extra large cells small cells

I need help, PLEASE HELP with this.

What is the degree of the polynomial

I really need help with this, can someone help me asap?