In the adjoining figure ABCD is a rhombus and angle abd is equal to 50 degree. find 1.angle CAB
2.angle BCD
3.angle ADC

Aregular hexagon rotates counterclockwise about its center. it turns through angles greater than 0° and less than or equal to 360°. at how many different angles will the hexagon map onto itself?

What value of x will make the triangles similar by the sss similarity theorem?

What is the area of the shaded sector?