Answer: I did a screen shot of the answer
Step-by-step explanation:
The answer for the second one is 0.
It's A.....................................................
A polygon with four sides is known as a quadrilateral.
Quadrilaterals have four sides and four angles as well.
There's many different types of quadrilaterals:
square
rectangle
rhombus
trapezoid
The trapezoid has to meet qualifications to be considered a quadrilateral, such as a pair of parellel lines.
Answer:
121.021
Step-by-step explanation: