I believe it is a parallelogram.
Reasons:
1. It is a quadrilateral. Quadrilaterals have a total amount of 360 degrees. 80+100+100+80=360
2. It has oposite sides that are equal
3. If you look at a parallelogram it has two obtuse angles and two acute.
100= obtuse angle 80= acute angle
Answer:
Step-by-step explanation:
Answer:
okok so for the perimater just add ALL the sides
Step-by-step explanation: happy to help
Answer:
B
Step-by-step explanation:
If you shifted this equation 7 units to the right and 3 down, the new formula would be 
, or answer choice B. Hope this helps!
Answer:
Their is this website that has any basically every calculator on it and it show work. It is called "calculator soup"
