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SVETLANKA909090 [29]
2 years ago
13

Help me pleaseeeeeeeee

Mathematics
2 answers:
FromTheMoon [43]2 years ago
7 0

Answer:

The value of x is <u>7</u>.

Step-by-step explanation:

<h3><u>Solution</u> : </h3>

Here, we have given that the two sides of triangle are 24 and 25.

Finding the third side of triangle by pythagoras theorem formula :

{\longrightarrow{\pmb{\sf{{(BC)}^{2}   = {(AB)}^{2} + {(AC)}^{2}}}}}

  • \pink\star BC = 25
  • \pink\star AB = 24
  • \pink\star AC = x

Substituting all the given values in the formula to find the third side of triangle :

{\longrightarrow{\sf{{(BC)}^{2}   = {(AB)}^{2} + {(AC)}^{2}}}}

{\longrightarrow{\sf{{(25)}^{2}   = {(24)}^{2} + {(x)}^{2}}}}

{\longrightarrow{\sf{{(x)}^{2} =  {(25)}^{2} -  {(24)}^{2} }}}

{\longrightarrow{\sf{{(x)}^{2} =  {(25 \times 25)}-  {(24 \times 24)} }}}

{\longrightarrow{\sf{{(x)}^{2} =  {(625)}-  {(576)} }}}

{\longrightarrow{\sf{{(x)}^{2} = 625 - 576 }}}

{\longrightarrow{\sf{{(x)}^{2} = 625 - 576 }}}

{\longrightarrow{\sf{{(x)}^{2} = 49}}}

{\longrightarrow{\sf{(x)=  \sqrt{49} }}}

{\longrightarrow{\sf{(x)= 7}}}

{\longrightarrow{\underline{\boxed{\sf{\purple{X= 7}}}}}}

Hence, the value of x is 7.

\rule{300}{2.5}

Mashutka [201]2 years ago
4 0

Answer:

The answer is 7

Step-by-step explanation:

25 times 25=625

24 time 24=576

625-576=7

And the square root of 49 is 7.

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