To the nearest hundredth, what is the value of x?

a. 62.25
b. 100.25
c. 101.12
d. 128.32

B

Step-by-step explanation:

Using the cosine ratio in the right triangle

hypotenuse = x and adjacent = 79

cos38° = =

Multiply both sides by x

x × cos38° = 79 ( divide both sides by cos38° )

x = ≈ 100.25 → A

dilation scale factor 2: starting with δabc, draw the dilation image of the triangle with a center at the origin and a scale factor of two. notice that every coordinate of the original triangle has been multiplied by the scale factor (x2). dilation with scale factor 2, multiply by 2.

it would not be increasing by nothing that i can see probably by 25 percent that is all i can sat\y for now if i have any thing else to say i will edit this.

step-by-step explanation: