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right obtuse 1. Which type of angle has a measure greater than 0o but less than 90o? acute adjacent O D E F m<DOF = 2. If m∡DOE= 33o and m∡EOF = 11o, then what is the measure of ∡DOF? degrees O 3. If m∡EOG = 64o and m∡FOG = 38o, then what is the measure of ∡EOF? E F G 16 64 26 90 O 4. If m∡EOG = 64o use the expressions for each angle below and find the value of x. E 4x + 14 2x + 8 F G x = 6 7 42 64 ![]() 5. x = ![]() 6. Give one other way to name ∡1 below. 1 2 EDW ∡edw ∡EDW ∡D ![]() 7. Give one other way to name ∡WDC below. 1 2 ∡DWC ∡cdw ∡D ∡2 ![]() 8. Use the protractor to measure the angle picturedbelow. J K L m∡KJL = 133o 50o 127o 53o ![]() 9. Use the protractor to measure the angle pictured below. K J L m∡KJL = 81o 99o 100o 90o ![]() 10. Use the protractor to measure the angle pictured below. J K L m∡JLK = 30o 25o 165o 155o 11. Classify the angles by their measure. Term not used: A N L acute angle ? Straight angle ? B M supplementary angle ? C Q right angle ? J G obtuse angle ? H R S ![]() 12. Find the measure of angle ADB if the measure of angle ADC is 74 degrees. 16 degrees 33 degrees 23 degrees 51 degrees ![]() 13. If the measure of angle ABD is 107 degrees, what is the measure of angle CBD? 66 degrees 16 degrees 90 degrees 41 degrees ![]() 14. Ray AB is a bisector of angle DAC. Find the value of x. x = |