Answer:
B. 225 π sq. units
Step-by-step explanation:
the diameter of circle = √18²+24²
=√324+576=√900 = 30
the radius = ½×30=15
the area of circle =
π × 15² = π × 225 = 225 π sq. units
Answer:
W is either 4, 5, 6, or 7.
Step-by-step explanation:
Answer: (4a+3b)(a−b)
Step-by-step explanation:
Factor by grouping
