Answer:
I <em>believe </em>it would be 4:7 books (the 4 new ones : the 7 older books).
Hope this helps!
A right angle is an angle at 90 degrees
Answer:
11 cm
Step-by-step explanation:
To find radius just divide diameter of 22 by 2. The answer will be 11.
Answer:8 12 and 20
Step-by-step explanation:I googled it
Answer:
no
Step-by-step explanation:
10² + 24² ≠ 28²