Given:
The equation of a circle is:
To find:
The center of the circle and its radius.
Solution:
The standard form of a circle is:
...(i)
Where, (h,k) is center and r is the radius of the circle.
The given equation of the circle is:
Write the given equation in standard form of a circle.
On further simplification, we get
...(ii)
On comparing (i) and (ii), we get
Therefore, the center of the circle is (0.5,1) and radius is 2 units.
377 - 144 = 233 and 233 / 2 = 116.5 is the common difference so the 11th term is 260.5
- We have given two figures that rectangle and parallelogram
- The base and height of parallelogram is 7ft and 5ft
- The length and breath of rectangle is 3ft and 1ft .
- We have to find the area of shaded part?
Firstly, we will calculate the area of parallelogram then area of rectangle after that we will subtract the area of rectangle from the area of parallelogram then we got the area of shaded part.
Answer:
Step-by-step explanation:
mirror the coordinates to get the answer
Answer: The two sides are 15m and 10m.
Step-by-step explanation:
Area = l x w
150 = l x w
There are two solutions for l
l 1= P/4+1/4√P2﹣16A
=50/4+1/4·√50^2﹣16·150=15m
l2 = P/4﹣1/4√P2﹣16A
=50/4﹣1/4·√50^2﹣16·150=10m