DIM Trial Test

Calculate the percentage of the shaded region of the given figure  

 

• 75%

• 20%

• 80%

• 30%

• 50%

• 30

• 45

• 16

• 20

• 64

A line segment of 40 cm forms an angle of 30 ° with the plane. Find the projection of this segment on that straight line.

• 20

• 30

• 15

• 1

• -8

• -7

• -15

• 0

Find:

• -6

• -4

• 9

• 3

• 12

• (5;25)

• 5

• 5

• 2

• 3

• 1

• 4

Find the LCM(a;b) if the product of numbers  a and b is equal to 72000 and the product of their non-common prime factors is equal to 20.

• 1200

• 3600

• 600

• 720

• 60

Point M is the midpoint of side BC of a triangle ABC.  

 Find  Area(ABC) : Area(AMB).

• 3

• 2

• 4

• 5

• 0.5

Find:

• 4

• 14

• 12

• 8

• 2