Drawing Triangles

    Draw ABC, with: AB = 10cm, BAC = 70o, ABC = 35o Measure the third angle and then check by calculation C 70o 35o A B 10cm

       Draw ABC, with: AB = 10cm, BAC = 70o, ABC = 35o Measure the third angle and then check by calculation OR Measure: BCA = 75o C Calculate: 75o 70 + 35 = 105 BCA = 180o – 105o = 75o 70o 35o A B 10cm

 Draw ABC, with: AB = 7cm, BC = 6cm ABC = 45o Measure the other angles and the third side C 6cm 45o A 7cm B

Draw XYZ where: XY = 9cm XZ = 6.5cm YZ = 4.5cm 6.5cm X 9cm Y

Draw XYZ where: XY = 9cm XZ = 6.5cm YZ = 4.5cm Z 6.5cm 4.5cm X 9cm Y