The value of square root of eight between which two integers?

OPTION C

Step-by-step explanation:

The value of is 2.

The value of is 3.

Since, 8 is greater than 4 and less than 9, this means that the square root of 8 should be greater than the square root of 4 and less than that of the square root of 9.

⇒ Square root of 8 is between 2 and 3.

So, Option C is the answer.

pentagon

step-by-step explanation:

the coordinates   a(5, -2), b(3,-1),c(-4,-4) d(-3,8) and e(-1,4) forms the vertices of the polygon when they are connected in order.

in order to classify that which polygon is it with the given coordinates, first count the number of vertices and then count the number of sides it can make with these vertices.

since, the given coordinates have five vertices, therefore, it will make five sides. moreover, pentagon is regular in nature therefore it will be convex.

now, a polygon with five sides is known as pentagon, therefore, the given polygon is the pentagon.