The type of government where the president and its Congress weer controlled by the same party is one which is democratic and has such specific laws.
<h3>What is a System of Government?</h3>
This refers to the different ways in which a sovereign nation makes its laws and also makes policies that affects its citizens.
There are different systems of government and some of them includes:
- Democracy
- Dictatorship
- Monarchy, etc.
Read more about democracy here:
brainly.com/question/26100096
Answer:
Angle B = 47.3°
Step-by-step explanation:
We are to find Angle B
b = 6.8cm
C = 70°
c = 8.7cm
We solve using Sine rule
b/sin B = c/ sin C
6.8/sin B = 8.7/sin 70
Cross Multiply
sin B × 8.7 = 6.8 × sin 70
sin B = 6.8 × sin 70/8.7
B = arc sin ( 6.8 × sin 70/8.7)
B = 47.26265°
Approximately to 3 significant figures
= B = 47.3°
Answer:
By changing the order of vertices,
We have four conditions,
![\triangle ABE\sim \triangle ACD](https://tex.z-dn.net/?f=%5Ctriangle%20ABE%5Csim%20%5Ctriangle%20ACD)
![\triangle ABE\sim \triangle ADC](https://tex.z-dn.net/?f=%5Ctriangle%20ABE%5Csim%20%5Ctriangle%20ADC)
![\triangle AEB\sim\triangle ACD](https://tex.z-dn.net/?f=%5Ctriangle%20AEB%5Csim%5Ctriangle%20ACD)
![\triangle AEB \sim \triangle ADC](https://tex.z-dn.net/?f=%5Ctriangle%20AEB%20%5Csim%20%5Ctriangle%20ADC)
When we have
or
,
Then by the property of similar angles,
![\frac{AE}{AD}=\frac{AB}{AC}](https://tex.z-dn.net/?f=%5Cfrac%7BAE%7D%7BAD%7D%3D%5Cfrac%7BAB%7D%7BAC%7D)
⇒ ![\frac{15}{18} = \frac{10}{10+x}](https://tex.z-dn.net/?f=%5Cfrac%7B15%7D%7B18%7D%20%3D%20%5Cfrac%7B10%7D%7B10%2Bx%7D)
⇒ ![150+15x= 180](https://tex.z-dn.net/?f=150%2B15x%3D%20180)
⇒ ![15x = 180 -150](https://tex.z-dn.net/?f=15x%20%3D%20180%20-150)
⇒ ![15x = 30](https://tex.z-dn.net/?f=15x%20%3D%2030)
⇒ x = 2
But,
or
is given,
Then by the property of similar triangles,
![\frac{AB}{AD}=\frac{AE}{AC}](https://tex.z-dn.net/?f=%5Cfrac%7BAB%7D%7BAD%7D%3D%5Cfrac%7BAE%7D%7BAC%7D)
⇒ ![\frac{10}{18} = \frac{15}{10+x}](https://tex.z-dn.net/?f=%5Cfrac%7B10%7D%7B18%7D%20%3D%20%5Cfrac%7B15%7D%7B10%2Bx%7D)
⇒ ![100+10x= 15\times 18](https://tex.z-dn.net/?f=100%2B10x%3D%2015%5Ctimes%2018)
⇒ ![10x = 270 -100](https://tex.z-dn.net/?f=10x%20%3D%20270%20-100)
⇒ ![10x = 170](https://tex.z-dn.net/?f=10x%20%3D%20170)
⇒ x = 17
Note:
is reflexive angle in both triangles this is why, in each condition we took A is corresponding to A.