Question

If two angles are acute, their sum is never a straight line. The hypothesis of the statement is:

1) their sum is never a straight line.
2) two angles are acute.
3) If two angles are acute they are straight lines.
4) None of the choices are correct.

Answer 1

4) None of the choices are correct.

Explanation:

Sorry if my answer is wrong! This is not my strongest unit.

I think the hypothesis should be...

The sum of two acute angles is never a straight line.

Answer 2

Explanation:

Given that if two angles are acute, their sum is never a straight line.

The hypothesis of this would be the one which would satisfy the opposite of the given statement

1) their sum is never a straight line.-- Incorrect.

2) two angles are acute -- incorrect because this is given.

OPtion 3 is right.

3) If two angles are acute they are straight lines.