Q1) Find the exact area of the circle \( 81\)\(\pi\)\(m^2\)
Q1) Find the exact area of the circle in terms of pi? 1600\(\pi\) \(cm^2\)
Q1) Find the exact radius of the circle. 11.5mm
Q2) Find the exact area of the circle \( 9\)\(\pi\)\(cm^2\)
Q2) Find the exact area of the circle in terms of pi? 1406.25\(\pi\) \(m^2\)
Q2) Find the exact radius of the circle. 7.5mm
Q3) Find the exact area of the circle \( 36\)\(\pi\)\(m^2\)
Q3) Find the exact area of the circle in terms of pi? 25\(\pi\) \(mm^2\)
Q3) Find the exact radius of the circle. 14mm
Q4) Find the exact area of the circle \( 25\)\(\pi\)\(cm^2\)
Q4) Find the exact area of the circle in terms of pi? 576\(\pi\) \(m^2\)
Q4) Find the exact radius of the circle. 19mm
Q5) Find the exact area of the circle \( 49\)\(\pi\)\(m^2\)
Q5) Find the exact area of the circle in terms of pi? 2.25\(\pi\) \(m^2\)
Q5) Find the exact radius of the circle. 47mm