Question

Meant to be written in Java JDK 14.0

Three double variables a, b, and c represent the length of 3 sides of a triangle. Write a program to determine if the triangle is right triangle. Find the hypotenuse side first.

Answer #1

Meant to be written in Java JDK 14.0
Generate four (4) integer numbers in range [0, 100]. Use Math
methods to: (a) find the maximum and minimum numbers and display
(b) calculate the absolute difference between the maximum number
and minimum numbers, display

Create a class named MyTriangle that contains
the following three methods:
public static boolean isValid(double sidea, double sideb,
double sidec)
public static double area(double sidea, double sideb, double
sidec)
public static String triangletType(double a, double b, double
c)
The isValid method returns true if the sum of the two shorter
sides is greater than the longest side. The lengths of the 3 sides
of the triangle are sent to this method but you may NOT assume that
they are sent...

Create a class named MyTriangle that contains
the following three methods:
public static boolean isValid(double sidea, double sideb,
double sidec)
public static double area(double sidea, double sideb, double
sidec)
public static String triangletType(double a, double b, double
c)
The isValid method returns true if the sum of the two shorter
sides is greater than the longest side. The lengths of the 3 sides
of the triangle are sent to this method but you may NOT assume that
they are sent...

WRITE FLOWCHART AND PSEUDOCODE ONLY (C++)
Write the flowchart and pseudocode for the following
program (but not the program itself.)
In a right triangle, the square of the length of one side is equal
to the sum of the squares of the lengths of the other two sides. (
sidea2 = sideb2 + sidec2 / sideb2 = sidea2 + sidec2 /
…..)
The program will read three side lengths from a text
file, and then print the lengths along with...

Write a basic c++ program to check whether a triangle is valid
or not if the three sides are given:
A triangle is valid if the sum of its two sides is greater than the
third side.
Let’s say that a, b, c is the sides of the triangle. A valid
triangle must satisfy all these conditions:
a + b > c
a + c > b
b + c > a
(2 points) Generate random numbers 1-15 inclusive for...

JAVA
a.
An integer is a "Lucky Number" if it is divisible by 7 or is
divisible by 11 and it is in the range 1000 through 4000.
Write a Boolean expression that is true if and only if myNum (an
int variable) contains a Lucky Number.
b.
Let a and b represent the length and the width of a
rectangle.
The length of the diagonal of the rectangle can be calculated by
the following mathematical expression.
diagonalLength = squareRoot(a...

Design a Java class named Polygon that contains:
A private int data field named numSides that defines the
number of sides of the polygon. The default value should be 4.
A private double data field named sideLength that defines the
length of each side. The default value should be 5.0.
A private double data field named xCoord that defines the
x-coordinate of the center of the polygon. The default value should
be 0.0.
A private double...

Three 6.8 micro coulomb charges are arranged at the corners of a
an equilateral triangle with sides of length 0.3 meters. They are
held in place initially. The charges have a mass of 10 grams. One
side of the triangle is on the horizontal axis.
Find :
a) size of the force, in Newtons, acting on the charge at the
top of the triangle due to the other two charges
b) the direction of the force, in degrees, as measured...

Three 5.8 micro coulomb charges are arranged at the corners of a
an equilateral triangle with sides of length 0.6 meters. They are
held in place initially. The charges have a mass of 10 grams. One
side of the triangle is on the horizontal axis.
Find the:
a) size of the force, in Newtons, acting on the charge at the
top of the triangle due to the other two charges,
b) the direction of the force, in degrees, as measured...

Introduce variables to represent items of interest in the
problem. For
example, (1) Let n be the number to be found, or (2) Let a be
Alice’s
current age, or (3) Let r be the rate of the first car.
(2) Write down an equation using the information given in the
problem. This
is the really important part for this particular assignment!
(3) Solve the equation and find the value requested in the
problem.
One angle in a triangle is...

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