the correct question in attached figure
Let
A1 -------------------------> area rectangular plot=4*9=36 m²
A2 ------------------------- > area square plot=x²
we have that
A1=A2
A2=x²=36---------------> x=√36=6 m
the answer is 6 m
Answer:
The measure of angle x is 50 degrees
Step-by-step explanation:
we know that
----> equation A
----> equation B
solve the system by substitution
substitute equation B in equation A

solve for y



Find the measure of angle x

therefore
The measure of angle x is 50 degrees
The linear function: y = mx + b.
y(x - 1) = 9 → xy - y = 9 NOT (xy)
y - 5 = x(-x + 2) → y - 5 = -x² + 2x NOT (x²)
y(y - 1) = x + 25 → y² - y = x + 25 NOT (y²)
y - 5 = x - 20 → y = x - 15 YES
Answer:
The answer is 30°
Step-by-step explanation:
60°+X=90°
X=90°-60°
X=30°