Triangle Theorems Practice Pre-AP Geometry TEKS: G. 6D, 5D Name ___________________________ Date _____________ Period _________ 1) Determine the measure of the missing angle in each triangle a. b. 2) List the side lengths from shortest to longest for the following diagram. 3) Solve for x in each diagram a. 4) What is the longest side of the figure? b. Triangle Theorems Practice Pre-AP Geometry TEKS: G. 6D, 5D Name ___________________________ Date _____________ Period _________ 5) The coordinates of the vertices of triangle GHI are G(-3,-4), H(-1,-9) and I(3,-3). List the angles from least measure to greatest measure. 6) Always sometimes, or never true. a. If AB = DE, BC = FD and m∠B > m∠D, then FE > AC. b. If AB = DE, AC = FE, and BC < FD, then m∠A < m∠E. c. If BC = FD and m∠C > m∠F, then m∠A > m∠E. 7) Determine if each set of numbers could represent the lengths of sides of a triangle. (yes or no) ________a. 10, 20, 30 __________b. 10, 8, 6 __________c. 5, 14, 7 8) The measures of two sides of a triangle are given. Between what two numbers must the measure of the third side fall? a. 22 and 34 b. 21 and 47