State" True "or" False"
Concentric circles have equal radii.

Concentric Circles have the same______.

Draw three concentric circles with different radii.

State True or False The circle, the square, the rectangle and the triangle are examples of plane figures.

State true (T) or false (F).

State True or False: corr( x,x ) = 0

State True or False : One million =10^(7)

State True or False: corr( x,x )= 1

Circles having equal radii are called

State True or False: t minutes are equal to 60t seconds.