SOLUTION: A piece of wire was cut into pieces. One was bent into a square and the other was bent into a equiliteral triangle. One side of the equilateral triangle has the same whole-number l
Algebra.Com
Question 209699: A piece of wire was cut into pieces. One was bent into a square and the other was bent into a equiliteral triangle. One side of the equilateral triangle has the same whole-number length (in cm) as one side of the square. If the length of the original piece of wire is more than 21 cm and less than 50 cm, find all possible measurements for the sides of the figures.
Answer by RAY100(1637) (Show Source): You can put this solution on YOUR website!
Let x = size of sides
.
square has 4 equal sides, and triangle has 3,,,total sides =7
.
21<7x<50,,,,,,,,dividing each by 7
.
3 less than x less than 7.14,,,,,,,or each side is larger than 3 but less than 7.14.
.
.
RELATED QUESTIONS
A piece of wire 30com long is cut into two pieces. One of these is bent into a circle and (answered by ankor@dixie-net.com,jsmallt9)
a piece of wire 10m long is cut into two pieces. one piece is bent into a square and the... (answered by richard1234)
A piece of wire 30 cm long is cut into two pieces. One of these is bend into a circle,... (answered by josgarithmetic)
You have a wire that is 53 cm long. You wish to cut it into two pieces. One piece will be (answered by ankor@dixie-net.com)
You have a wire that is 65 cm long. You wish to cut it into two pieces. One piece will be (answered by ankor@dixie-net.com)
You have a wire that is 98 cm long. You wish to cut it into two pieces. One piece will be (answered by ikleyn)
A piece of wire measuring 48 feet long is cut into two pieces of equal length.
One piece (answered by jim_thompson5910)
A piece of wire 40cm long is to be cut into two pieces. One piece wil be bent to form a... (answered by ankor@dixie-net.com)
A piece of wire 40cm long is to be cut into two pieces. One piece will be bent to form a... (answered by ankor@dixie-net.com)