Construct the bisector of X̂.
Construct an equilateral triangle with all sides of length 7 cm.
Construct the triangle below. Measure the other two sides and the third angle.
Use a ruler and protractor to construct △PQR with PQ = 8 cm, PR = 7 cm and QP̂R = 42°.
Use a ruler and protractor to construct △ABC with AB = 8 cm, BC = 9 cm and AC = 6 cm.
Construct a right-angled △ABC, such that Ĉ = 90° and CB = 9 cm and AB is 15 cm. Measure the length of the other side.
Construct △ABC, such that BÂC = 43°, BĈA = 56° and AC = 6.4 cm. What type of triangle is △ABC?
Construct △MNO, such that NM̂O and NÔM both 50° and OM = 8 cm.
Construct △HIJ, such that HI = 4.8 cm, IJ = 7.3 cm and HÎJ = 52°.
Bisect Ŷ and extend the bisector to go through XZ. Bisect X̂ and extend the bisector to go through YZ. What do you notice?
