Graded Assignment Unit Test, Part 2: Transformations, Congruence, and Similarity Answer the questions below. When you are finished, submit this assignment to your teacher by the due date for full credit. Total score: of 15 points (Score for Question 1: ___ of 5 points) ⦁ The rectangle shown is dilated by a scale factor of 2. ⦁ Calculate the length of each side of the dilated image. ⦁ Draw the new image and label it . (Score for Question 2: ___ of 5 points) ⦁ The two figures are similar. Write the similarity statement. Justify your answer. (Score for Question 3: ___ of 5 points) ⦁ Consider this dilation. ⦁ Is the image of the dilation a reduction or an enlargement of the original figure? Explain. ⦁ What is the scale factor? Explain.

answer: the distance

step-by-step explanation:

to calculate the distance d of a line segment with endpoints (x1, y1) and (x2, y2) use the formula d (x2 x1)2 (y2 y1)2. to calculate the midpoint of a line segment with endpoints (x1, y1) and (x2, y2) use the formula

explanation:

infrared radiation has wavelength in the range between 700 nm and 1 mm. lets' convert these values into scientific notation, keeping in mind that:

let's start from the lower value, we have:

(we moved the dot two places to the left, so we increased the exponent by 2 units, from -9 to -7)

the higher value is:

so, the range of wavelength of infrared radiation is:

first, you divide the triangle in two, tô form a retangle triangle. after, using pythagoream theorem:

18^2 = 14^2 + (x/2)^2

(x^2/4) + 196 = 324

x^2/4 = 324 - 196

x^2/4 = 128

x^2 = 512

x = √512

x = √2^9

x = 16√2 cm

i hope i you.