|
1. Name the pairs of angles using the choices below. Type a capital letter. 4 1 3 2 a) ∡1 and ∡2 are b) ∡2 and ∡4 are B. complementary angles A. vertical angles
C. supplementary angles M N O P 2. Are O, N, and P collinear? If so, name the line on which they lie. Yes, they lie on the line NP. Yes, they lie on the line MP. Yes, they lie on the line MO. No, the three points are not collinear. x+32 5x-24 3. Given the following intersecting lines and the expressions for the angle measures, find the value of x. x=14 x=6 x=1 x=12 1 2 125 4. Given the following diagram of intersecting lines and the angle measure, find ∡1 & ∡2. b) m∡2 = a) m∡1 = degrees degrees 80 5. Given the following diagram, find the measure of the angles below. 20 3 1 2 m∡1 = m∡2 = m∡3 = degrees degrees degrees A (3x + 31) O (2x - 6) C m∡AOC = m∡BOC = B x = 6. Find the valueof x. Then findthe missing angle measures. degrees degrees 7. Identify the angles pairs as Adjacent, Not Adjacent, Linear Pair, or Complementary. linear pair ? adjacent ? 110 35 70 95 37 complementary ? not adjacent ? 72 18 33 8. The measure of angle 1 = 57.4o find the measure of... it's complement = it's supplement = degrees degrees 9. The measure of angle 1 = 83.7o find the measure of... it's complement = it's supplement = degrees degrees 10. Angles 1 and 2 are supplementary. Use the info below to find their angle measure. m∡1 = 4x + 8 and m∡2 = 6x - 13 x = m∡1 = m∡2 = degrees degrees 11. The measure of angle 1 = (2x)o find the measure of... *Do not put any spaces in your answers. its complement = its supplement = |