Answer:
2233000x
Step-by-step explanation:
B if you’re doing distributive property
No it is NOT possible - that would mean the final angle would also have to be ninety degrees making it a square or rectangle. :)

Therefore, the answer is b < 7.
Answer:
20 units
Step-by-step explanation:
The 3 part of the ratio refers to 15 units
Divide 15 by 3 to find the value of one part of the ratio
15 ÷ 3 = 5 ← value of 1 part of the ratio, thus
4 parts = 4 × 5 = 20 units ← perimeter of larger figure