You do 120+48+92=280
All angles in a quadrilateral add up to 360, so 360-280=80
The answer is 80
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Answer:
3. t = 2
Step-by-step explanation:
Answer:
Can't answer this without knowing the height of the rectangle ...
Step-by-step explanation:
This is the most easier question anyone has asked yet. kill me
A.
let the number be n.
2n+5=45
2n=40
n=20
