3 years ago

What is the value of x?

Mathematics

2 answers:

marishachu [46]3 years ago

7 0

Answer:

$\Large \boxed{\sf 69.02 \ ft}$

Step-by-step explanation:

Solve for <em>w </em>using Pythagorean Theorem

$\displaystyle w=\sqrt{77^2-22^2} =33\sqrt{5}$

Solve for <em>z </em>using Pythagorean Theorem

$\displaystyle z=\sqrt{(87.5)^2-(33\sqrt{5} )^2} = 47.02$

Find value of <em>x</em>

$x=VY+YK$

$22+47.02=69.02$

lilavasa [31]3 years ago

5 0

Answer:

the value of x=69 ft approx.

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