1) Make perpendicular lines(elbows at 0 points)
2) then put the term needle at point 0 and open the term with the size up( not too big)
3)turn the term. so that the bow we make cuts a line that is perpendicular to each other(in the picture shown on a red bow intersecting points A and B)
4)put, needle at point A them turn the run
5)put the term at point B, then rotate term until it intersects with the round term centered at point A
6)in the picture is a green bow
7) pull the intersection line to point 0(elbow point) so that an angle of 45 degress is formed
Answer:
The height of cuboid is 3 cm
Step-by-step explanation:
Total surface area of cuboid =
Length of cuboid = 10 cm
Width of cuboid = 2 cm
Let the height be x
Total surface area of cuboid =
Total surface area of this cuboid is 112 cm squared
Hence the height of cuboid is 3 cm
Answer:
Option A - 10
Step-by-step explanation:
Given : There are 3 red chips and 2 blue chips. If they form a certain color pattern when arranged in a row, for example RBRRB.
To find : How many color patterns are possible?
Solution :
Total number of chips = 5
So, 5 chips can be arranged in 5! ways.
There are 3 red chips and 2 blue chips.
So, choosing 3 red chips in 3! ways
and choosing 2 blue chips in 2! ways.
As changing the places of similar chip will not create new pattern.
The total pattern is given by,
Therefore, color patterns are possible are 10.
Option A is correct.