The measure of m∠3 =20°
Step-by-step explanation:
Given that:
m∠1 = (3x-5)° and m∠2= (2x+15)° then
∠ABE= m∠1= opposite vertical angles are equal
∠ABE =∠BEF = alternate angles
m∠2= ∠BEF = opposite vertical angles are equal
Thus m∠1 = m∠2
(3x-5)° = (2x+15)°
3x-5=2x+15
3x-2x=15+5
x=20°
m∠2 and m∠3 are opposite angles in the parallelogram DEHG which are congruent thus m∠3 =20°
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Angles in a parallelogram:brainly.com/question/11611069
Keywords : congruent, trapezoids, parallelogram, collinear, points
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This might look complicated when you look at the whole thing. But its all about mental math. All this is asking is to create an equation. And $5 has to be multipled by the hours. The relationship equals to A = 5h.
Answer:
B. 23.
Step-by-step explanation:
In the expression
the logarithm in the exponent is asking us the following question:
<em>"to what power should I raise 7 to as to get 23?"</em>
Let us call that number , then we have
, which means
or
which is Choice B.
Answer:
A. Slope: 4; y-intercept: (0-7)
Step-by-step explanation:
The equation given is in slope-intercept form, y =mx+b, where m is the slope and b is the y-intercept.
Our equation is y=4x -7,
Where m = 4 b = -7
If m = to the slope and b = to the y-intercept, our slope would be 4/1 or 4, and our y-intercept would be (0,-7).
The answer, A would be the best for the question.
Hope it helps!