Answer:
45 square meters
Step-by-step explanation:
we know that
The area of trapezoid is equal to
where
b1 and b2 are the parallel bases
h is the height of trapezoid (perpendicular distance between the parallel bases)
we have
substitute
Although the concept here is physics, the solution is technically just algebra. You have two situations that are related to each other which can be expressed in equation form. Actually, the equation is already given which is <span>7/12 w= 13 5/12. So, basically, all you have to do is solve for w.
Let's simplify 13 5/12 first into an improper fraction.You do this by multiplying the denominator with the whole number and adding to it the numerator. This will be your new numerator, The denominator would still be 12. So, this is equal to (12*13 + 5)/12 = 161/2. Then,
(7/12) w = 161/12
By cross multiplication,
7*12*w = 161*12
w = 161/7 = 23
Therefore, w = 23 pounds which is the weight of the object on Earth.
</span>
Hi!
I'm 90% sure that the answer is: <em>5</em>
Sorry its its wrong!
Hope this helps!
Let me know if you need anymore help!
<em>Yours truly,</em>
<h2><em>
~~~PicklePoppers~~~</em></h2>
1110 minutes it would take her to eat that many hot dogs...and man is she a fast eater.
Answer:
x=50°
use the sine rule to find the missing angle "x"