Hello,
Can some one check my work. I just want to make sure I answered the questions correctly.
Thanks,
Nikki
1) Every rhombus is a parallelogram.
True
2) Every parallelogram is a rectangle.
False
3) Every rectangle is a square.
False
4) Every square is a rectangle.
True
5) Every square is a rhombus.
True
6) The opposite angles of a parallelogram are always equal.
True
7) What is the sum of all the angles in a quadrilateral?
360 degrees
8) What is the sum of adjacent angles in a parallelogram?
180 degrees
Score: 100%!
Sure, I'd be happy to check your work! Let's go through each question:
1) Every rhombus is a parallelogram.
Your answer: True
Correct!
2) Every parallelogram is a rectangle.
Your answer: False
Correct! A parallelogram can have angles that are not 90 degrees, whereas a rectangle must have all angles equal to 90 degrees.
3) Every rectangle is a square.
Your answer: False
Correct! A rectangle can have sides of different lengths, whereas a square has all sides equal.
4) Every square is a rectangle.
Your answer: True
Correct! A square has all angles equal to 90 degrees, making it a rectangle.
5) Every square is a rhombus.
Your answer: True
Correct! A square has all sides equal, making it a rhombus.
6) The opposite angles of a parallelogram are always equal.
Your answer: True
Correct! In a parallelogram, opposite angles are congruent (or equal) to each other.
7) What is the sum of all the angles in a quadrilateral?
Your answer: 360 degrees
Correct! The sum of all angles in a quadrilateral is always 360 degrees.
8) What is the sum of adjacent angles in a parallelogram?
Your answer: 180 degrees
Correct! Adjacent angles in a parallelogram are supplementary, meaning they add up to 180 degrees.
Great job! You answered all the questions correctly.