Answer:
Step-by-step explanation:
A) rational because it’s a fraction
B) rational because it’s a fraction
C) irrational because it’s never ending
The angle m∠ABC is 70 degrees.
<h3>How to find angle in a rhombus?</h3>
The angle in a rhombus can be found as follows;
The opposite angle of a rhombus are congruent.
Therefore,
∠B = 140 degrees
Hence, the diagonal of a rhombus bisect an angle.
Therefore,
m∠ABC = 140 / 2
m∠ABC = 70 degrees.
learn more on rhombus here: brainly.com/question/11966028
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Answer:
12
Step-by-step explanation:
The area of a parallelogram is equal to its base times its height. Segment DX is a height relative to the base BC, so (area of ABCD) = BC times DX,
144 = 12 times DX.
So, DX is 12. :)
The answer would be 12 (fixed to your answers)
Does it have to be simplified or Into a improper fraction or a mixed number
