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123-P1-1

Number of Angles (2)
1. Find the number of acute angles, right angles, and obtuse angles in each

shape.

Example

Number of acute angles:
Number of right angles:
Number of obtuse angles:

a. Number of acute angles:
Number of right angles:
Number of obtuse angles:

b. Number of acute angles:
Number of right angles:
Number of obtuse angles:

c. Number of acute angles:
Number of right angles:
Number of obtuse angles:
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