IsEquilateral - Maple Help
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geometry

  

IsEquilateral

  

test if a given triangle is equilateral

 

Calling Sequence

Parameters

Description

Examples

Calling Sequence

IsEquilateral(ABC, cond)

Parameters

ABC

-

triangle

cond

-

(optional) name

Description

• 

This routine tests if the given triangle ABC is equilateral. It returns true if ABC is equilateral; false if it is not; and FAIL if it is unable to reach a conclusion.

• 

In FAIL is returned, and the optional argument is given, then the condition that makes ABC equilateral is assigned to this argument. It will be either of the form  or of the form  where expr, expri_i are maple expressions.

• 

The command with(geometry,IsEquilateral) allows the use of the abbreviated form of this command.

Examples

(1)

(2)

IsEquilateral:   "hint: one of the following conditions must be satisfied: {-a^2+3 = 0}"

(3)

(4)

(5)

(6)

(7)

(8)

See Also

geometry[IsRightTriangle]

geometry[triangle]

 


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