The Diameter Of An Open Manhole Is 60 Cm What Is The Area

The diameter of an open manhole is 60 cm what is the area

 

A=πr²

r=d/2

r=60/2

r=30

A=π(30)²cm²

A=900π cm²

A=(900)(3.14) cm²

A=2826 cm²


Comments

Post a Comment

Popular posts from this blog

Sino Si Juanito Pelaez Ng El Filibusterismo

Sino si juanito pelaez ng el filibusterismo   Si Juanito Pelaez ang karakter sa El Filibusterismo na lubhang kinagigiliwan ng mga propesor sa kadahilanang nabibilang siya sa kilalang angkan ng may dugong kastila. Mayroong siyang kayabangang taglay sa nobelang ito. Bagaman may naunang maging kasintahan si Paulita Gomez , siya pa rin ang pinakasalan at nakatuluyan ng dalaga sa wakas ng nobela. brainly.ph/question/2149875 brainly.ph/question/2127727 brainly.ph/question/1379996
Read more

Criticize Your Own Beliefs......, My Belief In "Don\T Wait For An Apology To Forgive"..., So The Thing Is I Want You To Criticize My Belief....

Criticize your own beliefs...... my belief in "Dont wait for an apology to forgive"... So the thing is I waNT you to criticize my belief....   Forgiveness is hard to give especially if the mistake done to you hurt you badly. Indeed it is righteous to forgive people even when they have not yet apologized. When someone wronged you, you are most likely to get angry and as each time passes this anger might consume you which might change you. Forgiveness is important whether or not someone apologized to you as it mainly concerns yourself. Forgiveness relieves you of the hurt and pain. It allows you to move on, if the person who have done you wrong hve not said sorry then you can never move on so you need to forgive no matter what. However as there are pros, there are also cons. Due to this, people might take you for granted. They will think that it is fine and wont see a need to apologise to you, which is wrong and rude. Nonetheless, it is important to forgive someone re...
Read more