Answer:
Equation of a circle:
radius = the sq. rt of (x - h)^2 + (y - k)^2
Plug in the values for the center of a circle and the radius:
15 = the sq. rt of (x + 9)^2 + (y + 4)^2
(x + 9)^2 + (y + 4)^2 = 225
The answer is A or the first one.
Answer:
$16
Step-by-step explanation:
The cost of shoes is $52, u have $36 so the amount of money u need to save = $52-$36
= $16
Please brainliest this post
50 cases of apples as 6x330=1980 and then 2 cases of bananas = 20 +1,980= 2,000
Answer:2/3
Step-by-step explanation:
24*3=72/36=2ft
Answer
Find out the perimeter of the isosceles triangle.
To prove
As shown in the figure.
P(0,4) , Q(-2,0) and R(2,0) are the vertices of the triangle PQR.
Formula
As P(0,4) and Q(-2,0)
In the isoceles triangle the two sides of the triangles are equal .
Therefore PQ = PR
As Q(-2,0) and R(2,0)
QR = 16 unit
