Answer:
2 and 3. Hope it helps.
Step-by-step explanation:
It says it has no 90 degree sides, so it’s not 3. A rhombus does not have congruent diagonals. An isosceles trapezoi has congruent diagonals. It depends on what type of kite you are using, but there diagonals can be congruent if there definition allows them to be a rhombus. I think that the answer is most likely 3.
Again using the information from the last explanation, it cannot be 4 and 3. A rhombus is a rectangle. A square is also a rectangle, so it is not 1 either. That leaves 2 as the only option that makes sense.
36.25 ..................................................................
The associative property is switching the parenthesis of an expression to make solving it easier like (a × b)×c= a ×(b×c).
I would do (25×4)×27 because its easily multiplied because 25×4=100 and from then you could easily multiple 27×100.
Hope this helped
Answer:
Valid
Step-by-step explanation:The term "valid" generally refers to a property of particular statements and deductive arguments. This term is used to describe an argument or proof that is logically correct. That is, its conclusion stems from its assumptions or premises.
A valid argument is one that the conclusion necessarily follows from the premises. That is, if the premises are true, the conclusion will also be true.
Suppose you are presented with two true premises. If you accept that both are true, then you will have to accept that the conclusion is also true, because there is no possibility that the conclusion is false in this case.