Special Triangles 30-60-90 And 45-45-90
30-60-90 Triangles Step 1: Draw the a triangle and label it like this -> Step 2: Take your problem and Rotate it until it looks like the one above. g 60º 7 Step 3: Match the sides of your triangles and write down an equation. 7 √3 =x 3 7 = x√3 Step 4: Solve for X X is always your smallest side
45-45-90 Triangles 8 45º c 8 = x√2 8 √2 =x 2 4√2 =x Step 1: Draw the a triangle and label it like this -> Step 2: Take your problem and Rotate it until it looks like the one above. c 45º 8 Step 3: Match the sides of your triangles and write down an equation. 8 = x√2 8 √2 =x 2 4√2 =x Step 4: Solve for X X is always your smallest side