The answer choice which represents a pair of complementary angles in the task content is; angles DEH and DEJ.
<h3>Which pair of angles represent complementary angles?</h3>
It follows from the concept of angle geometry that two or more angles are said to be complementary when the sum of their measures is 90°.
It follows from the task content therefore that since, DEJ = 90° and the sum of the measures of angles DEH and DEJ amounts to 90°.
Hence, the pair of angles are complementary.
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Answer:
x=4
Step-by-step explanation:
28-16=12 / 3 = 4
Answer:
75/100
=15/20
3/4
The probability is3/4
Step-by-step explanation:
Answer:
tan B = 12/5
Step-by-step explanation:
Since this is a right triangle, we can use trig functions
tan theta = opp side/ adj side
tan B = 12/5
Answer:
17F
Step-by-step explanation:
(-2F) +(19F) = 17F
The signed numbers add in the usual way. (If you really can't do this in your head, a calculator can help.)