We have the supplementary angles.
The sum of the measures of the two Supplementary Angles is 180°.
Therefore we have the equation:
13x - 2 + 39 = 180
13x + 37 = 180 <em>subtract 37 from both sides</em>
13x = 143 <em>divide both sides by 13</em>
<em>x = 11</em>
<h3>Answer: 11</h3>
9514 1404 393
Explanation:
Theorems about triangles identify relationships that can be used to formulate equations that can be used in the problem-solving process.
The idea with problem solving is to start with what you know, and make use of the relationships between that and what you don't know in order to find a solution.
Answer:
There is no image.
Step-by-step explanation:
Can you add a image or something because You did not give a "line below"
Answer:
I believe the right answer would be 1 and 2
I actually haven’t done this in a while, so sorry if you get this wrong!
Hi!
<h3>The perimeter is equal to </h3>
<u>l + l + w + w = 62</u>
<h3>The length is 3 feet longer than the width so...</h3>
<u>w + 3 + w + 3 + w + w = 62</u>
<h3>Simplify</h3>
<u>4w + 6 = 62</u>
4w + 6 - 6 = 62 - 6
4w = 56
4w/4 = 56/4
<u>w = 14</u>
<u>14 + 3 = 17</u>
<h2>The width is 14 and the length is 17. </h2>
Hope this helps! :)
-Peredhel
