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makvit [3.9K]
4 years ago
7

Two sides of a triangle measure 25 cm and 35 cm. What is the meadure of the third side?

Mathematics
1 answer:
SpyIntel [72]4 years ago
4 0

Answer:

43cm

Step-by-step explanation:

use the pythagorean theorem:

a² + b² = c²

25² + 35² = c²

625 + 1225 = c²

1850 = c²

√1850 = c

43 cm = c

your a, b and c values depend on where the values are on the triangle.

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yuradex [85]

Answer:

Slope=  

2.000

0.800

​  

=0.400

x−intercept=  

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​  

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y−intercept=  

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​  

=  

−1

1

​  

=−1.00000

Step-by-step explanation:

STEP

1

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Pulling out like terms

1.1     Pull out like factors :

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Equation at the end of step

1

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STEP

2

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Equations which are never true

2.1      Solve :    3   =  0

This equation has no solution.

A a non-zero constant never equals zero.

Equation of a Straight Line

2.2     Solve   2x-5y-5  = 0

Tiger recognizes that we have here an equation of a straight line. Such an equation is usually written y=mx+b ("y=mx+c" in the UK).

"y=mx+b" is the formula of a straight line drawn on Cartesian coordinate system in which "y" is the vertical axis and "x" the horizontal axis.

In this formula :

y tells us how far up the line goes

x tells us how far along

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b is the Y-intercept i.e. where the line crosses the Y axis

The X and Y intercepts and the Slope are called the line properties. We shall now graph the line  2x-5y-5  = 0 and calculate its properties

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4 years ago
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Answer:

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Step-by-step explanation:

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3 years ago
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Step-by-step explanation:

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Step-by-step explanation:

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