In `A=(x)/(360^(@))xxpir^(2),x=60^(@)`, and r=6cm , then A=_______

The length of an are of a circle is given by the formula l=(x)/(360^(@))xx2pir . If x=60^(@) and r=3cm, then find l.

The length of an are of a circle is given by the formula l=(x)/(360^(@))xx2pir . If l =4pi cm and r=18cm, then find x.

The length of an are of a circle is given by the formula l=(x)/(360^(@))xx2pir . Make r as the subject of the formula.

x^(@)=60^(@),r=14 cm then area of sector = ………. cm^(2)

If 360=2^(x)*3^(y)*5^(z) then x+y+z=

f(x)=2x^(3)-6x^(2)+6x+5(n in R)then f'(x)=

The angles of a quadrilateral are x^(@),60^(@),60^(@) "and" (5pi)/(6) , Find x.