2x2x5x5 or 2^2*5^5 hope this helps!
Answer:
5:1
Step-by-step explanation:
If the rectangle's area is X
then :
x+20=44
-20 -20
x=24
the rectangle's area is 24 square inches.
Answer: There are 13464 cubic feet in the lake.
Step-by-step explanation:
Since we have given that
Surface area of lake = 748 acres
Average depth of lake = 18 feet
So, Volume of lake would be
Surface area of lake × Average depth
Hence, there are 13464 cubic feet in the lake.
Step-by-step explanation:
Use triangle congruency:
BC=EC, AC=DC - Given
m∠DCE = m∠ACB because they are vertical angles
Therefore ΔABC ≅ ΔDEC because of Side-Angle-Side congruency
AB=DE because corresponding parts of congruent triangles are also congruent (CPCTC)