Exam 43

which the following is correct

• H = 25k

• K = 25 h

• H = k + 25

• K = h + 25

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A and B are two objects

distance From A to M = 5 m and the distance

From B to M = 2 m Compare

The First value = The number of revolutions that body B rotates if body A rotates a complete revolution

The second value = 2,5

• The first value is greater

• The second value is greater

• The two values ​​are equal

• Data are insufficient

If x < y, x and y are integers, that is, which of the following correct

A circle with a radius of 10 cm Find the area of the shaded part

• 25 t

• 50 t

• 100 t

• 10 t

• 1

Two sides of a triangle that are known and perpendicular, we can find Area of triangle by

• Multiply the two sides and divide them by 2

• Divide the two sides and multiply them by 2

• Divide the two sides and divide them by 2

• Multiply the two sides and multiply them by 2

There are 5 people in the mosque, and after a quarter of an hour, 4 people entered the mosque, and after saying "Allahu Akbar" to establish the prayer, entered the mosque two like the people inside the mosque, so how many people prayed during the first rakaa ?

• 27

• 36

• 60

• 90

A square with perimeter 16 is divided into two identical rectangles Calculate the area of one rectangle

• 8

• 16

• 32

• 4