Chapter 2: Q12. (page 67)
If ∠BOC is a right angle and , then , and data-custom-editor="chemistry" .
Short Answer
The measures of the angles∠DOE,∠BOAand∠AOCare32°,32°and122°respectively.
Chapter 2: Q12. (page 67)
If ∠BOC is a right angle and , then , and data-custom-editor="chemistry" .
The measures of the angles∠DOE,∠BOAand∠AOCare32°,32°and122°respectively.
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Get started for freeProvide a counterexample to show that each statement is false. You may use words or draw a diagram.
If , then B is the midpoint of
.
State which postulate, definition, or theorem justifies the statement about the diagram.
Provide a counterexample to show that each statement is false.
Statement: If point G is on ,then G is on.
State which definition, postulate, or theorem justifies the statement about the diagram.
Justify each step.
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