Answer:
The cental angle = 135º
Step-by-step explanation:
Answer:
Just restart your computer
The value is x= -5/4
<h3>What is LCD?</h3>
The least common denominator is the smallest number of all the common multiples of the denominators when 2 or more fractions are given.
Given:
1/x = 1/5+ 5/4x
1/x = 4x + 25 / 20x
20= 4x +25
4x= -5
x= -5/4
Learn more about this concept here:
brainly.com/question/2605216
#SPJ1
Squares have all equal sides so 10x4=40 40 ft is the answer

Step-by-step explanation:
d=20
r=10
π=3


