Amosaic is made from 25 pieces each piece is a parallelogram as shown in the figure what is the total area of the mosaic?

Step-by-step explanation:

Unless there is something special about this, the answer is 25 times the area of 1 parallogram.

Area of 1 parallelogram = Base * Height

Base = B = 5.3 cm

Height = H = 3.3 cm

Area = B*H

Area = 5.3 * 3.3

Area = 17.49

There are 25 pieces.

Total Area = 25 * 17.49

Total Area = 437.25 cm^2

your answer is the last one

step-by-step explanation:

divide the length of a'c' by the length of ac to get a scale factor of two

& then reflect vertically (over the y-axis)

so your answer is dilation by a scale factor of 2 followed by reflection over the y-axis

options a,b,c are the right answer.

step-by-step explanation:

a linear parent function is always represented as y = x

if we write this function in the form of y=mx+c

⇒

or  

now if we plot a graph we will find these characteristics:

1) y intercept of the graph is zero so its a straight line passing through origin.

2) as we can see in both the forms of function written, values of x and y may be either positive or negative for the positive slope means points on the graph are either in first quadrant or in third one.

3) it's slope is one.