Vertical angles are equal
4x = 45 + 15
4x = 60
x = 60/4
x = 15
Answer:
-1 3/8
Step-by-step explanation:
<h2>by by by by by </h2><h2>ANGLES. :)</h2>
Answer and Step-by-step explanation:
The length of the rectangle is 3 + w (w represents the width).
<u>The polynomial representing the area of the rectangle:</u>
a (area) = w(3 + w) = w^2 + 3w
A)
a = 1
b = 2
c = 3
d = 1
B)
w = 4
(4)^2 + 3(4) = 8 + 12 = 20
e = 20
<u><em>#teamtrees #PAW (Plant And Water)</em></u>
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<u><em>I hope this helps!</em></u>
