Transversal d intersects lines e and f to form 8 angles. The angles formed with line e, clockwise from top left, are blank, 112 degrees, blank, 3. The angles formed with line f, clockwise from top left are 1, 2, blank, 49 degrees. Use the diagram to find the indicated angle measures. m∠1 =___ degrees

m∠2 =___degrees

m∠3 =___degrees

What could explain what happened when the time was equal to 120 minutes

Can someone me with the property questions for 12 13 and 14 plz

Each person in an it department of 25 people works on at least one of 3 major projects: system security, program implementation, platform development. 10 people work on system security, 13 work on program implementation, and 12 work on platform development. 4 people work on system security and platform development, 5 people work on program implementation and platform development, and 2 people work on all three projects. how many people work on system security and program implementation?