Answer: 99
Step-by-step explanation:
The Formula to find the area of a triangle is 1/2bh. Base is 18 and the height is 11 so 18 x 11 is 198 and half of 198 is 99
To find the angle of vertex E,we need to first find the sum of interior polygons to determine x:
![(number \: of \: sides - 2) \times 180](https://tex.z-dn.net/?f=%28number%20%5C%3A%20of%20%5C%3A%20sides%20-%202%29%20%5Ctimes%20180)
In this case,the equation would be:
(7-2)×180°
=5×180°
=900°
We can then find the value of x:
(4)6x+(2)2x+8x=900°
24x+4x+8x=900°
36x=900°
x=25°
The interior angle of vertex E:
6x=6(25)=150°
Therefore,the interior angle of vertex E is 150°.
Hope it helps!
A whole, is whatever/whatever.
so... he painted 4/5 of the house first..... now the whole house is 5/5, from 4/5 to 5/5 is just 1/5, so 1/5 was left for the next day.
the next day, he painted only 2/3 of what was left, what is 2/3 of 1/5? well is just their product.
Answer:
The graph shows that a consistent time to go from resting position to point A, then back to resting, then to point B, then back to resting, and so on is 0.75 seconds.
To bounce from resting to point A then point B and back to resting is 3 seconds.
Answer:
![\frac{1}{3}](https://tex.z-dn.net/?f=%5Cfrac%7B1%7D%7B3%7D)
Step-by-step explanation:
We can do wanted outcomes divided by possible outcomes,
![\frac{8}{5+8+7+4} =\frac{8}{24} =\frac{1}{3}](https://tex.z-dn.net/?f=%5Cfrac%7B8%7D%7B5%2B8%2B7%2B4%7D%20%3D%5Cfrac%7B8%7D%7B24%7D%20%3D%5Cfrac%7B1%7D%7B3%7D)
Have a nice day!
I hope this is what you are looking for, but if not - comment! I will edit and update my answer accordingly. (ノ^∇^)
- Heather