Q1) Calculate the area of the triangle to 3sf. [ \(18.1cm^2\)]

Q1) Calculate the missing length of the triangle with area of \(24.1m^2\) to 3sf. [ \(9m\)]

Q1) Calculate the missing angle of the triangle with area of \(19.3mm^2\) . [ 75 °]

Q2) Calculate the area of the triangle to 3sf. [ \(14.1mm^2\)]

Q2) Calculate the missing length of the triangle with area of \(5.36cm^2\) to 3sf. [ \(2cm\)]

Q2) Calculate the missing angle of the triangle with area of \(4.91cm^2\) . [ 55 °]

Q3) Calculate the area of the triangle to 3sf. [ \(1.30mm^2\)]

Q3) Calculate the missing length of the triangle with area of \(3.98m^2\) to 3sf. [ \(8m\)]

Q3) Calculate the missing angle of the triangle with area of \(42.3mm^2\) . [ 70 °]

Q4) Calculate the area of the triangle to 3sf. [ \(0.500m^2\)]

Q4) Calculate the missing length of the triangle with area of \(10.9cm^2\) to 3sf. [ \(3cm\)]

Q4) Calculate the missing angle of the triangle with area of \(1.31cm^2\) . [ 5 °]

Q5) Calculate the area of the triangle to 3sf. [ \(12.7mm^2\)]

Q5) Calculate the missing length of the triangle with area of \(4.92m^2\) to 3sf. [ \(1m\)]

Q5) Calculate the missing angle of the triangle with area of \(16.1cm^2\) . [ 35 °]