Google Classroom
GeoGebraGeoGebra Classroom

Circle with diameter

Instructions

1) Use the "Distance or Length" tool to find the length of the diameter, ED, of the circle 2) Use the "Distance or Length" tool to find the circumference of the circle (click anywhere on the circle) 3) Use the "Area" tool to find the area of the circle 4) Write down all the measurements for Circle 1 on your pear deck and finish the first row. For circles 2 and 3, make the circle bigger or smaller, using the "Move" tool to move point D