Answer:
rhombus = a quadrilateral with four congruent sides
rectangle = a quadrilateral with four right angles
parallelogram = a quadrilateral with two pairs of parallel sides
trapezoid = a quadrilateral with one set of parallel sides
square = a quadrilateral with four right angles and four congruent sides
To get the constant of proportionality (unit rate) you must find the miles driven in 1 hour. To get this you simply divide 200 by 4...
200÷4=50
So, the constant of proportionality is 50 mph.
<span>This is an java command program.
String 1 is stands for str1= '' forest '' accepted within quote marks.
String 2 is stands for str1= '' school'' accepted within quote marks
the command compareto will cause the output will display as shown below :
str1.compareto(str2); when run this command
we will get the output like this ;
forest
school
==================================================
the model program is like this;
{
String str1 = " forest " ;
String str2 = "school ";
System.out.println();
System.out.println("String 1: " + str1);
System.out.println("String 2: " + str2);</span>
X=original length of each side of the square.
perimeter: sum of all sides=4(length of the side)
The length of each side of the new square will be= (x-2)
we can suggest this equation:
4(x-2)=48
We solve this equation:
4(x-2)=48
4x-8=48
4x=48+8
4x=56
x=56/4
x=14
Answer: the original length of each side of the square would be 14 in.