Answer:
108 cm^2
Step-by-step explanation:
SA = PH + 2 * 1/2bh
SA = (3 + 4 + 5)(8) + 2 * (1/2) * 3 * 4
SA = 96 + 12
SA = 108
Answer: 108 cm^2
15×15=225=r^2
1
Answer: $180 ≤ 8c + 9p
a. 8:21
b. 21:8
c. A is 38% of B
the answers are a, b, and c.
