Q1) Calculate the area of the triangle to 3sf. [ \(35.9cm^2\)]

Q1) Calculate the missing length of the triangle with area of \(8.69mm^2\) to 3sf. [ \(6mm\)]

Q1) Calculate the missing angle of the triangle with area of \(0.174m^2\) . [ 10 °]

Q2) Calculate the area of the triangle to 3sf. [ \(10.3m^2\)]

Q2) Calculate the missing length of the triangle with area of \(4.35m^2\) to 3sf. [ \(9m\)]

Q2) Calculate the missing angle of the triangle with area of \(7.42m^2\) . [ 45 °]

Q3) Calculate the area of the triangle to 3sf. [ \(14.3mm^2\)]

Q3) Calculate the missing length of the triangle with area of \(5.80cm^2\) to 3sf. [ \(6cm\)]

Q3) Calculate the missing angle of the triangle with area of \(12.7m^2\) . [ 25 °]

Q4) Calculate the area of the triangle to 3sf. [ \(1.77mm^2\)]

Q4) Calculate the missing length of the triangle with area of \(3.42m^2\) to 3sf. [ \(4m\)]

Q4) Calculate the missing angle of the triangle with area of \(16.1m^2\) . [ 35 °]

Q5) Calculate the area of the triangle to 3sf. [ \(12.0mm^2\)]

Q5) Calculate the missing length of the triangle with area of \(11.4cm^2\) to 3sf. [ \(9cm\)]

Q5) Calculate the missing angle of the triangle with area of \(1.43m^2\) . [ 35 °]