Answer and Step-by-step explanation:
We see that the bottom two lines are parallel, which makes angle x and angle 5 "same-side corresponding angles". By definition, same-side corresponding angles are congruent. That means angle x = angle 5.
Note that you didn't provide any measures, so it is impossible to actually figure out an exact degree. However, angle x is the same degree as angle 5.
Hope this helps!
<span>f x=0 ==>x^4+400=0+400=400</span>
You can not solve for a as all of the numbers are unknown
Answer:
B.
Step-by-step explanation:
hope this helps!!
Answer:
Therefore Lateral Area of Cone is 189.97 yd².
Step-by-step explanation:
Given:
Slant height = 12.1 yd
Diameter = 10 yd
∴ Radius = half of Diameter = 10 ÷ 2 = 5 yd
To Find:
Lateral Area of Cone = ?
Solution:
We know that,
![\textrm{Lateral Area of Cone} = \pi\times Radius\times \textrm{Slant height}](https://tex.z-dn.net/?f=%5Ctextrm%7BLateral%20Area%20of%20Cone%7D%20%3D%20%5Cpi%5Ctimes%20Radius%5Ctimes%20%5Ctextrm%7BSlant%20height%7D)
Substituting the given values we get
![\textrm{Lateral Area of Cone}=3.14\times 5\times 12.1\\\\\textrm{Lateral Area of Cone}=189.97\ yd^{2}](https://tex.z-dn.net/?f=%5Ctextrm%7BLateral%20Area%20of%20Cone%7D%3D3.14%5Ctimes%205%5Ctimes%2012.1%5C%5C%5C%5C%5Ctextrm%7BLateral%20Area%20of%20Cone%7D%3D189.97%5C%20yd%5E%7B2%7D)
Therefore Lateral Area of Cone is 189.97 yd².