Julia's answer is correct.
She has taken the corresponding sides in a perfect manner. She has made the ratio of rise over run in both the cases and equated them in order to find the value of the unknown run, x, which is the correct way to proceed.
Julia is also perfectly correct with her calculations. Her answer of x=25 is correct and thus Option A is the correct option for our answer to this question.
Answer:
The answer is 351/5. But if you want to simplify it, it would be the same thing
P = 2( l + w)
Length: 2y
Width: y - 4
P= 22 inches
2(2y) + 2(y - 4) = 22
4y + 2y - 8 = 22
4y + 2y = 6y and add (-8) on both sides of the equation to equal: 6y = 30
Divide 6 from both sides of the equation and you get: y = 5
Check:
4(5) + 2(5) - 8 = 22
20 + 10 - 8 = 22
30 - 8 = 22 ✅
Answer:
225 m2
Step-by-step explanation:
area= side*side
= 15x15
225 m2
<h2><em><u>6</u></em></h2><h2><em>The sum of the interior angles of a polygon is twice the sum of its exterior angles. Therefore, by solving we get n=6 sides</em></h2><h2><em>HOPE IT HELPS </em></h2><h2><em>THANK YOU </em></h2><h2><em></em></h2>
