40÷[24−4×(2+3)] what is the answer to this ?
1 answer:
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You can use the Pythagoras theorem to get the value of x.
The value of x is given by
Option C: x = 6.2
<h3>What is Pythagoras theorem?</h3>The Pythagoras theorem:
If ABC is a triangle with AC as the hypotenuse and angle B with 90 degrees then we have:
Refer to the figure attached below.
The triangle BAD is right angled triangle (one angle is 90 degrees).
The length of CD is 13 - x units.
Thus, we have:
For triangle ACD, we have:
For triangle ACB, we have;
Thus,
The value of x is given by
Option C: x = 6.2
Learn more about Pythagoras theorem here: