# math

posted by .

A piece of wire was used to make 3similar squares, each of side 3.5 cm.What was the lenght of the wire?

• math -

Each square uses 4x3.5 = 14 cm of wire.
Multiply that by 3 for three of them, since they are all the same.

14 x 3 = ___?

## Similar Questions

A piece of wire 168cm. long is to be cut into two pieces, each to be bent to make a square. The lenght of a side of one square is to be 2cm. greater than the lenght of aside of the other. What is the area of the smaller square?
2. ### Calculus

a piece of wire 12 ft. long is cut into two pieces. one piece is made into a circle and the other piece is made into a square. Let the piece of length x be formed into a circle. allow x to equal 0 or 12, so all the wire is used for …
3. ### Physics

What length of #22 B&S gauge copper wire is needed to make a resistance of 500 ohms?
4. ### math

wire is cut into 2 pieces with one piece 14 feet shorter than other.The wire was 66 feet before cut,how long is the the shortest lenght of wire,shoe steps to solve
5. ### math problem

A piece of wire 24 cm long is cut into two pieces and each piece is bent to form a square . Find the lenght of each piece of wire in order to maximize the sum of the area of the two squares?
6. ### physics

a wire has r of 16ohm it is drawn in a wire of half its lenght calculate the r of new wire
7. ### math

a piece of wire 24 ft. long is cut into two pieces. one piece is made into a circle and the other piece is made into a square. Let the piece of length x be formed into a circle. allow x to equal 0 or 24, so all the wire is used for …
8. ### math

a piece of wire is 0.75m long how many pieces of wire 0.5m long, can be cut from it?
9. ### Calculus

A 100 inch piece of wire is cut into two pieces. Each piece of wire is used to make a square wire frame. Let x be the length of one piece of the wire. Determine an algebraic representation A(x) for the total area of the two squares.
10. ### Math

Use place value to solve Pablo has a piece of wire that is 0.08 meters long Beth has a piece of wire that is 10 times as long as problems wired leaves wire is one-tenth as long as problems how long is Beth wire how long is li's wire

More Similar Questions