Q81Multiple choice
If two angles have a common vertex and their arms form Fig. 5.40 opposite rays (Fig. 5.41), Then,
This question refers to a figure in the original PDF.
- (a)how many angles are formed?
- (b)how many types of angles are formed?
- (c)write all the pairs of vertically opposite angles.
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(a) how many angles are formed?
(b) how many types of angles are formed?
(c) write all the pairs of vertically opposite angles.