Formula for a circle: A=Pi*r^2
Diameter:2ft
Radius:1ft
A=3.14*1^2
A=3.14
Multiply by 4
4 squares=12.56ft squared
Formula for a square: A=s^2
A=4^2
A= 16ft squared
To find leftover you need to subtract 12.56 ft from 16 ft to get 3.44 ft squared(A).
Answer:
Is this a problem? ( Math )
Step-by-step explanation:
Answer:-30
Step-by-step explanation:kinda hard to tell a little shaky so sorry if it is wrong.
All you have to do is plug in the value of X in each expression for the sides of the triangle. Then after you figure out the values for the sides of the triangle in feet. Add the sides together to find the perimeter of the triangle.
Answer:
Step-by-step explanation:
Given : Expression 
To find : Select the expression that is equivalent to expression ?
Solution :
Re-write the expression as,
The above are the possible equivalent expressions.
