Answer: the angle is 35 degrees
The supplementary angle is 145 degrees
Step-by-step explanation:
Supplementary angles are angles whose sum is 180 degrees. This means that if angle x and angle y are supplementary, then the sum of angle x + angle y is 180 degrees.
The given angle measures 110° less than the measure of its supplementary angle.
Let the angle be x degrees and the supplementary angle be y degrees. This means that.
x = y - 110
Recall, sum of supplementary angles is 180 degrees. Therefore,
x + y = 180 - - - - - - - - 1
Substituting x = y - 110 into equation 1, it becomes
y - 110 + y = 180
2y -110 = 180
2y = 180 + 110 = 290
y = 290/2 = 145 degrees
x = y - 110 = 145 - 110
x = 35 degrees
Answer:
Step-by-step explanation:
we are given an expression as
Firstly, we will find factors
We can see that 2xy is common in all terms
so, we can factor out 2xy from all terms
and we get
now, we can factor again
we get
Answer:
(B)All right angles are congruent
Step-by-step explanation:
Given that:
The reason for this congruency is that both are right angles and in fact, all right angles are congruent.
Answer:
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Step-by-step explanation:
Maybe you should get two points in order to find midpoint and endpoint!
or you should give other information!
