SOLUTION: A triangular window has two sides that measure 89 centimeters and 78 ​centimeters, respectively. The perimeter of the triangle must not exceed 287 centimeters. W

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Question 1154188:
A triangular window has two sides that measure 89 centimeters and 78

​centimeters, respectively. The perimeter of the triangle must not exceed 287

centimeters.
What are the possible values for the length of the third side of the​ window?
The length of the third side of the window must be

less than or equal to
more than or equal to
more than
less than

How many cm?

Found 2 solutions by MathLover1, MathTherapy:
Answer by MathLover1(20850) About Me  (Show Source):
You can put this solution on YOUR website!

A triangular window has two sides that measure a=89 centimeters and b=78 centimeters, respectively.
if third side c, and if the perimeter of the triangle must not exceed 287 centimeters, we have
89%2B78%2Bc%3C=287
167%2Bc%3C=287
c%3C=287-167
c%3C=120


The length of the third side of the window must be:
less than or equal to 120 cm


Answer by MathTherapy(10552) About Me  (Show Source):
You can put this solution on YOUR website!


A triangular window has two sides that measure 89 centimeters and 78

​centimeters, respectively. The perimeter of the triangle must not exceed 287

centimeters.
What are the possible values for the length of the third side of the​ window?
The length of the third side of the window must be

less than or equal to
more than or equal to
more than
less than

How many cm?
Correct answer: