Answer:
{ 100, 125,150,175}
Step-by-step explanation:
The range is the output values
{ 100, 125,150,175}
The answer is 21 which comes from 7 * 3.
Draw the four points in a complex plane. From the drawing you can see that the lenght is 4i - (-3i) = 4i + 3i = 7i, and the width is 1 - (-2) = 1 + 2 = 3.
So, the area is 7 * 3 = 21.
From the figure, its clear that the compass drew arcs like below:
With A as centre, and more than half of the length of AB as radius, one arc is drawn.
With the same radius, with B as centre, another arc is drawn.
The points of intersections of the arcs are X and Y.
Clearly, this is the construction of a perpendicular bisector of the line segment AB.
Hence, if we draw a line segment through XY, it will be a perpendicular bisector of AB.
Answer:
He initially had 60,000 amount
Step-by-step explanation:
He gave 40% to Wife
and 20% to sons which is equal to 60%
100-60=40% left out is spent on miscellaneous items and saved in a bank equally. Half of 40% is 20% which is equal to tk 12,000
using cross product
20% 12,000
100% x
x= 12,000*100/20= 60,000
Answer:
pi times radius squared times height
Step-by-step explanation:
To find the cylinder, multiply base times height, and if you don't know the base, multiply to get its circumference, then multiply that by height, and I think you'll get your answer
