Answer:
<h3>B. 85°</h3>
Step-by-step explanation:
Look at the picture.
We know: Angles on one side of a straight line always add to 180°.
Therefore:

We know: the sum of the measures of the angles of the triangle is equal to 180 °.
Therefore:

<em>subtract 85° from both sides</em>


If f(x)=69-15x then 
Given :

Lets find out
. The steps to find out f inverse are
Replace f(x) by y

Now we find 
Replace inverse function in the place of x in f(x)

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brainly.com/question/11242094
3/4 + 4 1/2 = 5 1/4
If you mean that the dictionary is 41/2 then the answer = 3/4 + 20 1/2 = 21 1/4. That's a big diction though and not likely measured correctly.
Answer:
A rectangle is a parallelogram with all its interior angles being 90 degrees. A rhombus is a parallelogram with all its sides equal. This means that for a rectangle to be a rhombus, its sides must be equal.
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