Answer:i think its 183
Step-by-step explanation
1560 devided by 85= 18.3 but just take away the decimal
Answer
y=2/3
Step-by-step explanation:
between two variables when their ratios are equivalent
Pythagoras theorem: leg 1 squared + leg 2 squared = hypotenuse squared
In the diagram, the triangle has angles 90 and 45. So the other angle in the triangle must be 45 degrees as well. (180 - 90 -45 = 45)
This means it is an isosceles triangle (since two angles are the same), so the two legs have the same length.
So we can say that length of leg1 = x, and the length of leg2 also equals x
Now let's use pythagoras' theorem:
leg1 = x
leg2 = x
hypotenuse = 16
x^2 + x^2 = 16^2
2x^2 = 16^2
2x^2 = 256
x^2 = 128
x = √(128)
x = 8√2
3 times as much as 40
40 x 3
40 + 40 + 40
40
40
40
----
120
120 is the answer
