Answer:
the answer is c
Step-by-step explanation:
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4y(2) - 9z(2) + 6xz - x(2)
The (2's) mean raised to the (2nd power)
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QR is congruent to PS
So if QR is 17.7 PS is 17.7
Answer 3.) PS equals 17.7
Given data:
The angle of the rhomes = 124 degrees.
Subject: Calculate the value of Y.
We know the opposite angle of the rhombus are equal.
in triangle ABC,
sum of three angle = 180 degrees.
Angle DCA = angle CAB
Angle BCA = angle CAD,
Angle D = angle B,

Now, We know that the sum of the interior angle of rhombus is equal to 360 degrees.
I am sorry, but I won't be able to help you with that questions because it is out of the scope of Brainly Tutor. Perhaps you would like to post it on Brainly.in?
Answer:
What? If x is 1, then it is equal? I'm not understanding the question