In ΔNOP, n = 92 inches, o = 60 inches and ∠P=166°. Find the area of ΔNOP, to the nearest square inch.

The multiplication property of zero states that the product of any number and 0 is 0. what must be true about either a or b to make ab=0

How do the definitions, properties, and postulates you've learned about line segments, parallel lines, and angles to define the shapes of polygons

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?