Y=15 if the sides are corresponding the scale factor would be 2.2 (22/10) meaning to find y do 33/2.2 i thiiiink
Answer:
if ab= ac and bc= 9 then ba=ac so there for b and a are equivalent so ac=9
Step-by-step explanation:
Answer:
you have to add them together
Answer:
square
Step-by-step explanation:
if each side of the square is length s, then the area is s x s = s²
Circumference = 2πr or πd
The formula for circumference is 2πr (2 times pi times the radius)
2r = d (The radius x 2 = the diameter), so the circumference also = πd (pi times the diameter)
