The two opposite (that is, non-adjacent) angles formed by two intersecting lines. " ) is a relationship between pairs of angles,

so one angle cannot be called ( ). Angles that form a ( ) pair

are always

Two spray paint machines are used to paint different portions of a large wall. the first machine (nicknamed "paint pro") is used for two hours. the second machine (nicknamed "goldilocks") is used for an hour and a half. when they are working at the same time, they can paint 55 square feet per minute. together they painted 5850 square feet of wall. how many square feet of wall per minute can each machine paint? e used to paint different portions of a large wall. the first machine (nicknamed "paint pro") is used for two hours. the second machine (nicknamed "goldilocks") is used for an hour and a half. when they are working at the same time, they can paint 55 square feet per minute. together they painted 5850 square feet of wall. how many square feet of wall per minute can each machine paint?

What is the area of a triangle with the following dimensions: base: 4 inches height: 9 inches?

The number 42 is increased to 46. what is the percentage by which the number was increased?