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Use the image at the right to identify the angle pairs. Use capital letters in the boxes below. C. supplementary angles D. straight angles A. vertical angles
B. complementary angles ∡1 and ∡2 are: ∡2 and ∡4 are: 4 1 3 2 Angle 1 and 2 have measures represented by the following expressions. Use them to find the value of x. (x+32)o (5x-24)o 1 2 1) What type of angles are 1 and 2? 2. Find the value of x = vertical angles linear pair complementary supplementary 3 1 2 Given the following diagram of intersecting lines and the angle measure, find ∡1 & ∡2 125o m∡2 = m∡1 = m∡3 = degrees degrees degrees ∡AOC and ∡COB form a linear pair. Use the expressions forthe measures of the angles below to find x and the measureof the two angles. (3x + 31)o A O (2x - 6)o C B ∡AOC = ∡BOC = x = Identify the angles pairs as Adjacent, Not Adjacent,Linear Pair, or Complementary. linear pair ? 110 35 adjacent ? 70 95 37 complementary ? not adjacent ? 72 18 33 The measure of angle 1 = 57.4o find the measure of... its complement = its supplement = Angles 1 and 2 are supplementary use the info below to find their angle measure. m∡1 = (4x + 8)o and m∡2 = (6x - 13)o x = m∡1 = m∡2 = |