5x-3=27 +3
5x=30 divide by 5
x= 6
Answer:
You should first find the side length of each square, and then use the Pythagorean theorem to find x.
Step-by-step explanation:
Answer:
should be 6
Step-by-step explanation:
Pythagorean Theorum was used.
Slope AB = 1/3
slope CD = -3
Im not sure about the last part but I think the product of slope AB and slope CD is -1 so line AB is perpendicular to line CD.
the workings are below:)
(so sorry if it’s wrong)
Sin (angle) = Opposite Leg / Hypotenuse
Sin(35) = 18 / x
x = 18 / sin(35)
x = 31.4
The answer is C.