A conditional statement is true if, and only if, its contrapositive is true.
It's not possible to answer questions like this without the diagrams and accompanying statements. This should be obvious.
No, according to to the Triangular Inequality, A+B can never be larger than C.==========================Opinion #2:It seems to me that A+B must be larger than C,otherwise you can't make a triangle with them.
The inside angles of a triangle always add up to 180 degrees.If you mean angle a plus angle b equal 85 degrees, then angle c must be 95 degrees.If you mean angle a is 85 degrees and angle b is also 85 degrees, then angle c must be 10 degrees50 degrees :)
When in a triangle, for angle A, B, C; As the symmetric property of congruence , when ∠A ≌ ∠B then ∠B ≌ ∠A and when ∠A ≌ ∠C then ∠C ≌ ∠A and when ∠C ≌ ∠B then ∠B ≌ ∠C This is the definition of symmetric property of congruence.
if a is bigger than b and b is bigger than c a must be bigger than c... Transitivity
Statement: All birds lay eggs. Converse: All animals that lay eggs are birds. Statement is true but the converse statement is not true. Statement: If line A is perpendicular to line B and also to line C, then line B is parallel to line C. Converse: If line A is perpendicular to line B and line B is parallel to line C, then line A is also perpendicular to line C. Statement is true and also converse of statement is true. Statement: If a solid bar A attracts a non-magnet B, then A must be a magnet. Converse: If a magnet A attracts a solid bar B, then B must be non-magnet. Statement is true but converse is not true (oppposite poles of magnets attract).
novanet; they felt that paliament and the crown must be obeyed as the legitament govenment of the empire
true
A conditional statement is true if, and only if, its contrapositive is true.
No- this is not true in general. Counterexample: Let a = {1,2}, b = {1} and c ={2}. a union c = [1,2} and b union c = {1,2} but a does not equal b. The statement be made true by putting additional restrictions on the sets.
If A ~ B and B ~ C then A ~ C. The above statement is true is you substitute "is parallel to" for ~ or if you substitute "is congruent to" for ~.
The Delphic oracle's statement comes true. (Apex)
B is between A and C.
The right answer is B. the charge of the oxygen atom changes
It's the statement that in any triangle, the sum of the lengths of any two sides must be greater or equal to the length of the third side.
Products are on the right