Answer:
x=65
other angle= 165
Step-by-step explanation:
quadrilaterals always have a total of 360 degrees
because of this you can set up an equation and solve
360=90+40+x+(4x-95)
360=130+5x-95
360=35+5x
325=5x
65=x
plug this in to find missing angle
4(65)-95=165
Answer:
The area of the circle is equal to
.
Step-by-step explanation:
Given that,
The area of sector is, 
The central angle is 
We need to find the area of circle.
We know that,

So, the area of the circle is equal to
.