Check me and help me please!!! Medal and fan will be given!!!!!!!

Question

anonymous · Answer

attachment

richyw · Answer

first is 1, second is 3

richyw · Answer

Aquadrilateral is a square if and only if it is any one of the following:

a rectangle with two adjacent equal sides
a quadrilateral with four equal sides and four right angles
a parallelogram with one right angle and two adjacent equal sides
a rhombus with a right angle

anonymous · Answer

So I was right?

phi · Answer

yes

phi · Answer

but your reason for question 2 is not the best.

I would say rectangles are in the quadrilateral family

anonymous · Answer

1 is the third choice and 2 is the 1st choice?

phi · Answer

Question 1 is the first choice (just like you said)
Question 2 is the 3rd choice:  all rectangles are quadrilaterals