Question

True/False
1. Pyramid is a solid whose base is always a equilateral triangle.
2. In geometry we suppose the terms point, line and plane undefined terms.
3. Euclid's fourth axiom is "everything is equal to itself".
4. Euclid's geometry is valid only for the figures situated in the plane.
5. If equals are added to equals the totals are not equal.
Ans.: 1. False, 2. True, 3. True, 4. True, 5. False.​

Answer 1

Answer:

1.False

2.true

3.false

4.true

5.false