Answer:
A=42
Step-by-step explanation:
A=(6)(7)=42
A correct sequence of similarity transformations that shows AABC~ ADEF is that D. a counterclockwise rotation of 90 degrees about point E followed by dilation with a scale factor of 2 centered at point E.
<h3>What is similarity
transformation?</h3>
A similarity transformation refers to a geometric similarity, or to a matrix transformation that results in a similarity.
In this case, the correct sequence of similarity transformations that shows AABC~ ADEF is that a counterclockwise rotation of 90 degrees about point E followed by dilation with a scale factor of 2 centered at point E.
Learn more about transformations on:
brainly.com/question/4289712
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Answer:
It is! The correct answer is -98/5 or -19.6
Step-by-step explanation:
A digit in the 10 thousands place is 100 times more than the digit in the thousands place
Answer:
y = 8 And ∠A = ∠B = ∠C = 60°
Step-by-step explanation:
Given ABC is an equilateral triangle having AB=BC=AC.
∠A = ∠B = ∠C
∠B = 3x-3 ∠C = 8y-4
∴ ∠A = 3x-3
We know that the sum of all the angles of a triangle is 180°.
Now adding equation 1 and 2 we get ;
Now substituting the value of y we get measure of ∠C.
∴∠A = ∠B = ∠C = 60°
