Q1) Calculate the area of the triangle to 3sf. [ \(36.3m^2\)]

Q1) Calculate the missing length of the triangle with area of \(3.86m^2\) to 3sf. [ \(4m\)]

Q1) Calculate the missing angle of the triangle with area of \(3.69m^2\) . [ 55 °]

Q2) Calculate the area of the triangle to 3sf. [ \(5.07cm^2\)]

Q2) Calculate the missing length of the triangle with area of \(4.24mm^2\) to 3sf. [ \(4mm\)]

Q2) Calculate the missing angle of the triangle with area of \(4.66mm^2\) . [ 15 °]

Q3) Calculate the area of the triangle to 3sf. [ \(3.49mm^2\)]

Q3) Calculate the missing length of the triangle with area of \(7.88m^2\) to 3sf. [ \(2m\)]

Q3) Calculate the missing angle of the triangle with area of \(4.53mm^2\) . [ 65 °]

Q4) Calculate the area of the triangle to 3sf. [ \(9.90cm^2\)]

Q4) Calculate the missing length of the triangle with area of \(12.0cm^2\) to 3sf. [ \(7cm\)]

Q4) Calculate the missing angle of the triangle with area of \(8.04mm^2\) . [ 50 °]

Q5) Calculate the area of the triangle to 3sf. [ \(40.8m^2\)]

Q5) Calculate the missing length of the triangle with area of \(8.49cm^2\) to 3sf. [ \(4cm\)]

Q5) Calculate the missing angle of the triangle with area of \(19.7mm^2\) . [ 70 °]