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114-S1-2
3. Tangrams are made by cutting a square into 7 pieces. Find all the pieces
that have only 1 right angle.
A D
B G
C
E
F
4. How many right angles are there in the shape below?
114-S1-2
3. Tangrams are made by cutting a square into 7 pieces. Find all the pieces
that have only 1 right angle.
A D
B G
C
E
F
4. How many right angles are there in the shape below?
