Area of circle - Circumference of circle - Volume of cylinders
2 צפיות
• 02/23/24
0
0
לְשַׁבֵּץ
Teacherflix
5 מנויים
Work out the area of a circle by using pi (3.1415) and the radius (half the width or diameter of the circle) - so that Area - Pi x radius x radius.
We then work out perimeter of circles using pi and radius - so that circumference = 2 x Pi x radius.
Finaly we look at the volume of cylinders - which is the area of the circle x the height (or Pi x Radius x Radius x height).
To donate to the tecmath channel:https://paypal.me/tecmath
To support tecmath on Patreon: https://www.patreon.com/tecmath
To buy tecmath mechandise: https://teespring.com/stores/tecmath-store
להראות יותר
SORT BY-
תגובות ראשיות
-
תגובות אחרונות