Dear Bessie11, a number sentence you can use is 48÷6=8.
Answer:
12-10=2 / (6×5)=30 / 5×2=10 / 12×2=24 / 6+5-2=9
Answer:
(2×1+2)+(2×2+2)+(2×3+2)+(2×4+2)
=28
Quantitative. Because they can be counted
Area of circle = πr²
= 64π
The cord will subtend a semicircle of diameter 8", radius 4". The area of this semicircle:
1/2 πr²
= 0.5 x 4² x π
= 8π
Area of larger region = area of circle - area of semicircle
= 64π - 8π
= 56π inch²
