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TiliK225 [7]
3 years ago
14

Please help me... with at least 3 or 4.

Mathematics
2 answers:
EleoNora [17]3 years ago
5 0

3.right angle
4. Right angle
sweet-ann [11.9K]3 years ago
4 0
1- isosceles
2- obtuse
3- right
4- right
5- equilateral
6- obtuse (?)
7- obtuse
8- equilateral
9- right
10- right
11- obtuse
12- isosceles
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