Chapter 3: Q8. (page 112)
Find the value of .
,
Short Answer
Expert verified
The value of is 20.
Chapter 3: Q8. (page 112)
Find the value of .
,
The value of is 20.
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Given:
Prove:
Find the values of and
State the postulate or theorem that justifies each statement.
is supplementary to
Exercises 23-29 refer to the diagram in step 2 of exercise 22.
.Name two planes parallel to.
Classify each pair of angles as alternate interior angles, same-side interior angles, corresponding angles, or none of these.
and
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