Answer: 341 + 35 = 376
Step-by-step explanation:
Correct, I am not sure it that was the answer you were looking for
Answer:
r=0.8, a^n=1.5*0.8^n-1
Step-by-step explanation:
3 sides of square is 3*12=36 cm
perimeter for the full circle is 2 * pi * radius
which is =2 * 22/7 * 12 =75.43 cm
so 360° =75.43 cm
for 150° = 75.43/360 *150 =31.43
all together =36 +31.43 =67.43 cm
