Here’s the answer and working out. Hope it helps
90-x because a complementary angle is =90 degrees.
Answer:
A
Step-by-step explanation:
it's A lol
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Answer: Correct
Step-by-step explanation:
The conclusion is valid. Since 
and 
, we know that ABCD is a parallelogram because it has two pairs of parallel sides. Also, since 
, we know that ABCD is a parallelogram with a pair of consecutive congruent sides, making it a rhombus.
Answer:
3
Step-by-step explanation:
27^1/3 = cuberoot(27) = 3
