Answer:
200.96in
Step-by-step explanation:
I used this equation with 3.14 as pi
Area = 1/2 * 2radius*pi * radius
That is also equal to (9÷1)÷3, so it will be the same as 9÷3. Therefore, the answer is 3.
I'm not sure what is being asked here, but a rate that describes how much smaller or larger the scale drawing is than the real object would be a ratio such as 1in:25ft
A mixed number is an integer and a fraction that is less than one (remember that x/x = 1.)
To simplify 25/10, calculate how many times 10 goes into 25 by dividing 25 by 10. The answer is 2 with a remainder of 5 (10 x 2 = 20, 25-20 = 5).
The mixed number is 2 and 5/10, which simplifies to 2 1/2.
