Fundus angles are benchmark angle
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90 degrees 180 degrees 270 degrees 360 degrees!
These are adjoining angles.
Adjacent angles.
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lesson 2 on problem solving. what are common methods for establishing a benchmark?
A Benchmark test is an evaluation of an instance of a procedure indicating the common outcome and performance characteristics expected.
It's a common fraction such as 1 whole.
Angles that have a common side between them and a common vertex are called adjacent angles.
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adjacent angles
If two angles do not have a common vertex they cannot be adjacent angles.
Adjacent angles have a common side and a common vertex.
adjecent angles
adjacent angles