Answer:
First option is correct answer.
Step-by-step explanation:
Area = 4x - 10
Perimeter = x + 8
Answer:
ahh pythagoras' theorem, my old nemesis...
Step-by-step explanation:
Answer:
![16^\circ, 88^\circ, 76^\circ](https://tex.z-dn.net/?f=16%5E%5Ccirc%2C%2088%5E%5Ccirc%2C%2076%5E%5Ccirc)
Step-by-step explanation:
Given a triangle.
One of the angles is
more than 5 times of one angle.
Third angle is
more than the difference of two angles.
To find:
The angles.
Solution:
Let the first angle = ![x^\circ](https://tex.z-dn.net/?f=x%5E%5Ccirc)
As per question statement, second angle = 5
+ ![8^\circ](https://tex.z-dn.net/?f=8%5E%5Ccirc)
And third angle = 5
+
-
+
= ![(4x+12)^\circ](https://tex.z-dn.net/?f=%284x%2B12%29%5E%5Ccirc)
Using triangle sum property that the sum of all the internal angles of a triangle is always equal to
.
![x+5x+8+4x+12 = 180\\\Rightarrow 10x+20=180\\\Rightarrow 10x = 160\\\Rightarrow x = 16](https://tex.z-dn.net/?f=x%2B5x%2B8%2B4x%2B12%20%3D%20180%5C%5C%5CRightarrow%2010x%2B20%3D180%5C%5C%5CRightarrow%2010x%20%3D%20160%5C%5C%5CRightarrow%20x%20%3D%2016)
Therefore, the first angle = ![x^\circ = 16^\circ](https://tex.z-dn.net/?f=x%5E%5Ccirc%20%3D%2016%5E%5Ccirc)
The second angle = ![5x+8 = 5 \times 16 + 8 = 80+8 = 88^\circ](https://tex.z-dn.net/?f=5x%2B8%20%3D%205%20%5Ctimes%2016%20%2B%208%20%3D%2080%2B8%20%3D%2088%5E%5Ccirc)
The third angle = ![4x+12 = 4\times 16 + 12 = 76^\circ](https://tex.z-dn.net/?f=4x%2B12%20%3D%204%5Ctimes%2016%20%2B%2012%20%3D%2076%5E%5Ccirc)
Therefore, the angles are
.
That’s easyyyyy
Step-by-step explanation:
It’s 62...
:)
Answer:
A.) 31.579
Step-by-step explanation:
12/38 · 100= 31.579%
12/38 men agreed so to make it into a percentage, multiply by 100.