Answer:
C (0,1)
Step-by-step explanation:
(1- -1)/(1-0)= slope of 2
The ratio of the area of the sector (S) to the area of the entire circle (C) is equal to the ratio of the angle subtended to form the sector (As) to the angle for the whole revolution (Ac)
S / C = As / Ac
Substituting the given,
S / 36 m² = 40 degrees / 360 degrees
Solving for S gives, S = 4. Thus, the area of the sector is 4 m².
Answer:
x = 11
Step-by-step explanation:
So the equation is 25x = 275. In order for us to find out what x is we need to get rid of 25 that is next to x, so we are going to have to divide 25x by 25. What you do to one side you do to the other so the equation will look like this:
25x/ 25 = 275/ 25
25x/25 = x
275/25 = 11
so x = 11
Given:
QR is parallel to RS.
To find:
The value of x.
Solution:
In the given figure, we have,
Using basic proportionality theorem (BPT), we get
On cross multiplication, we get
Divide both sides by -6.
Therefore, the value of x is 5.
