A square has 4 sides of equal legnths
in your point of view, it looks tilted because it is actually a rhombus, a paralellogram (4 sided figure with 2 pairs of paralell sides) with 4 equal sides
to find the area, just multiply base by height (look at ilustration/attachmtns)
112.5
60
Hope you know how to use a graph
A(3,0) B(9,0) C(9,6)
Answer:
x = 7
Step-by-step explanation:
Similar figures have sides that are proportional. Setting up a proportion for the sides of the figures will help solve for 'x':

Cross-multiply: 3(x + 1) = 6(x - 3)
Distribute: 3x + 3 = 6x - 18
Combine like terms: 21 = 3x
Solve for 'x': x = 7
Well let's see.

The equation has exactly one solution.
Hope this helps.
$11 per hour. Divide 82.5 by 7.5 and you get how much money she earns in an hour (11 dollars)