Answer:
Step-by-step explanation:
<em>1).</em> (8x - 49)° = (5x + 23)°
8x - 49 = 5x + 23
3x = 72
<em>x = 24</em>
<em>2).</em> m∠VST + m∠SVU = 180°
(5(24) + 23)° + m∠SVU = 180°
m∠SVU = 180° - 143°
m∠SVU = 37°
<em>m∠SVT =</em> 37° - 20° = <em>17°</em>
Answer:
80 yards
Step-by-step explanation:
Using the area formula, A = lw, set up an equation where w represents the width.
The length can be represented by 3w because it is 3 times the width:
A = lw
300 = (3w)(w)
300 = 3w²
Solve for w:
300 = 3w²
100 = w²
10 = w
So, the width is 10 yards.
The length will be 30 yards since the length is 3 times the width.
Then, add the lengths and widths together to find the perimeter:
10 + 10 + 30 + 30
= 80
So, the perimeter is 80 yards
Answer:
Thank you for the points.
Step-by-step explanation:
Have a great day!
You are very kind. :D
SIR YOUR ANSWER IS B. I K FO SHO. THANK YOU. HOPE THIS HELPS. MIND MARKING BRAINLIEST AGAIN? XD THANKS
