It is congruent because the two shapes have the same length.
Answer:
x = 11√3
y = 22
Step-by-step explanation:
In a 30-60-90 triangle, the hypotenuse is twice the shortest side.
y = 22
The long side is √3 times the short side.
x = 11√3
If you wish to use trigonometric functions:
sin 30° = 11 / y
1/2 = 11 / y
y = 22
tan 30° = 11 / x
1 / √3 = 11 / x
x = 11√3
Answer:
5ax + 5ay = 5a(x+y)
Step-by-step explanation:
One cost for the first price is $0.16and the second on is 0.14 so the second one is the better deal
