Uses information from the pictures.
1) How many meters do 3 turbine blades measure, if one of them is about 1.8 m long?
2) If a Wind Turbine has 3 blades, how many do 20 Wind Turbines?
3) Join the vertices of a turbine blade with straight lines. Which shape do you obtain?
4) How many sides are on the shape?
5) How many angles are on the shape?
6) How many degrees are there in each interior shape angle?
7) Which type of shape has three equal sides?
1) There are 143 Wind Turbine working, but suddenly 57 of them do not function at all.
One week after 20 of them has been fixed.
How many Wind Turbines are working now?
2) When Wind Turbines are working, their movement generates a geometric figure. What is it?
3) What is the area of the generated figure, if the length of a turbine blade is about 1.8 m long?