Đáp án:
Lúc đầu, bạn B có 8 quả táo.
Ta có phép tính như sau: 12 - (2+2) =
Vì ki đó ta phải tr ừ đi cả 2 quả nữa để tính dá trị thật của quả téo/

That is the number of hours he will spend answering phone calls.
Answer:
There is no image
Step-by-step explanation:
Answer:
16π square centimeters.
Step-by-step explanation:
The area of a circle is πr².
Here, we are given the diameter, but we just need to divide it by 2 to get the radius.
8/2 = 4
So, the radius is 4 cm.
Now, we can substitute it into the formula to find the area.
π x 4²
π x 16
16π
So, the area of this circle is 16π.
AB^2 + BC^2 = AC^2
AB^2 + 6^2 = square root 117^2
AB^2 + 36 = 117
Now subtract 117 from both sides
AB^2 = 81
AB = square root 81 = 9

Therefore AB is 9 cms.