Geometry problems (21..29)


problems 11..20


21.



We see a rectangle and within two squares with areas 25 and 24.

calculate the size of the yellow colored area.



22.
find angle x in the figure below.





23.
Calculate the radius of the small red circle in figure below.





24.
Calculate angle x in picture below.





25.
Calculate angel x in picture below.







26.
Calculate x in the picture below:





27.
Calculate angle x in the picture below.





28.
Given is quadrilateral ABCD :



Calculate angles x and y.



29.
Calculate angle x: