Answer:
it's 20m² I think or it's 28m²
Answer:
-14/3 , -13/3 , -4.25 , -4, -3.95
Step-by-step explanation:
His dog weighs 2.975 pounds on the moon, his dog weighs 14.525 more pounds on earth
Answer:
615.44m
hope this helps
have a good day :)
Step-by-step explanation:
Answer:
Option A. ![432\ units^{2}](https://tex.z-dn.net/?f=432%5C%20units%5E%7B2%7D)
Step-by-step explanation:
we know that
The area of the irregular figure is equal to the area of two trapezoids
The area of trapezoid is equal to
![A=\frac{1}{2}(b1+b2)h](https://tex.z-dn.net/?f=A%3D%5Cfrac%7B1%7D%7B2%7D%28b1%2Bb2%29h)
where
b1,b2 are the parallel bases
h is the perpendicular distance between the parallel bases
<u>Find the left trapezoid area</u>
![A1=\frac{1}{2}(4+25)(16)=232\ units^{2}](https://tex.z-dn.net/?f=A1%3D%5Cfrac%7B1%7D%7B2%7D%284%2B25%29%2816%29%3D232%5C%20units%5E%7B2%7D)
<u>Find the trapezoid area on the right</u>
![A2=\frac{1}{2}(25+15)(10)=200\ units^{2}](https://tex.z-dn.net/?f=A2%3D%5Cfrac%7B1%7D%7B2%7D%2825%2B15%29%2810%29%3D200%5C%20units%5E%7B2%7D)
The area of the irregular figure is
![A=A1+A2=232\ units^{2}+200\ units^{2}=432\ units^{2}](https://tex.z-dn.net/?f=A%3DA1%2BA2%3D232%5C%20units%5E%7B2%7D%2B200%5C%20units%5E%7B2%7D%3D432%5C%20units%5E%7B2%7D)