Answer:
A. P = 29.7 m
Step-by-step explanation:
6 + 8 = 14
Now for the diameter of the half circle.
Hypotenuse² = Height² + base²
6² + 8²
36 + 64 = 100
√100 = 10
C = 2πr = 2 · π · 5
≈ 31.42
31.42 ÷ 2 = 15.71
15.71 + 14
29.71
29.71 m ≈ 29.7 m
