7/3 × 5/12 = 35/36
....................................
The answer would be 7 1/2 because you would add 1 1/2, 2 1/2,3 1/2 so there you go
Answer:
about 113.04 square inches
Step-by-step explanation:
No angles are indicated, so we must assume the sector is 1/4 of the circle. Then its area is 1/4 of that of a circle with radius 12 in:
Circle area = πr²
Sector area = (1/4)π(12 in)² = 36π in²
Sector area ≈ 36(3.14) in² = 113.04 in²
