Given:
A figure in which a transversal line intersect the two parallel lines.
To find:
The missing value for the equation 
Solution:
In the given figure, the two parallel lines are line ED and line AB, and CD is the transversal line.
Angle BPC and angle BPD lie on a straight line CD. So,
(Supplementary angles)
Angle APD and angle BPD lie on a straight line AB. So,
(Supplementary angles)
Therefore, the required complete equations are and .
Answer:
In the quadrilateral ABCD can be inscribed in a circle, then we have seen above using the inscribed angle theorem that the sum of either pair of opposite angles = (1/2(a1 + a2 + a3 + a4) = (1/2)360 = 180.
Step-by-step explanation:
hope this answers your question
Answer:
x ≤ 4
Step-by-step explanation:
Solve the inequality
5x - 18 ≥ 2(4x - 15)
Expand the expression
5x - 18 ≥ 8x - 30
Rearrange the terms
5x - 8x ≥ -30 + 18
Combine like terms
-3x ≥ -30 + 18
Calculate
-3x ≥ -12
Divide both sides
x ≤ -12/-3
Calculate
x ≤ 4
<em>H</em><em>O</em><em>P</em><em>E</em><em> </em><em>T</em><em>H</em><em>I</em><em>S</em><em> </em><em>H</em><em>E</em><em>L</em><em>P</em><em>S</em><em> </em><em>A</em><em>N</em><em>D</em><em> </em><em>H</em><em>A</em><em>V</em><em>E</em><em> </em><em>A</em><em> </em><em>N</em><em>I</em><em>C</em><em>E</em><em> </em><em>D</em><em>A</em><em>Y</em><em> </em><em><</em><em>3</em>
The answer is -5/4 and that was easy
