Since (√36)² = (√18)²+(√18)², hence the triangle WXY is a right angle
<h3>What is Pythagoras theorem</h3>
The theorem states that the square of the hypotenuse is equal to the sum of the square of other two sides
For a triangle to be right angled, it must obey the law.
Given
Hypotenuse =√36
Other sides = √18 and √18
(√36)² = 36
(√18)²+(√18)²= 18 + 18
(√18)²+(√18)² = 36
Since (√36)² = (√18)²+(√18)², hence the triangle WXY is a right angle
Learn more on Pythagoras theorem here: brainly.com/question/343682
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Answer:
-19/248
Step-by-step explanation:
Answer: power of a power
Step-by-step explanation:
in the expression (x^4)^9, 4 and 9 are powers. 9 is the power of x^4, so you have to multiply 4 by 9 to get x^36. this means it's a power of a power
