Answer:
Length of diagonal = 100 cm
Step-by-step explanation:
Given:
Side length of square = 
Using pythagorean theorem:
Sum of squares of sides = Square of Diagonal

Solving for x:

Therefore,
Length of diagonal = 100 cm
Given:



To find:
The value of b and SR.
Solution:
We have,
(Given)
(CPCTC)

Substituting the given values, we get



Divide both sides by -4.


Now,




Therefore, the value of b is 5 and the measure of SR is 43 units.
Answer:
y = 225x + 28,000 (please give branliest)
Step-by-step explanation:
X = amount of tickets
y= -3/2 (x ) + 2. linear
Step-by-step explanation:
y=MX +c
5 = m(-2) + c
2 = m(0) + c => c = 2
=> 5 = m(-2) + 2
=> 5-2 = -2m
=>. 3/-2 = m
y= -3/2 (x ) + 2. linear