pasagot lahat yan please salamat

Answer:
Task 1
1. Obtuse triangle
2. Right triangle
3. Acute triangle
Task 2
1. Scalene triangle
2. Isosceles triangle
3. Equilateral triangle
Task 3
1. Rectangle
2. Isosceles trapezoid
3. Box
4 (not sure) parallelogram
5. parallelogram