3/2 would be the answer
please mark brailiest it would help alot
:)
Answer:
D' (6, - 6 )
Step-by-step explanation:
Assuming the dilatation is centred at the origin then multiply the coordinates of D by 3, that is
D (2, - 2 ) → D'(3 × 2, 3 × - 2 ) → D' (6, - 6 )
The angles opposite equal sides are also equal. The sum of angles in a triangle is 180. So 2x + 27 + 2x + 27 + 3x + 28 = 180.
7x + 82 = 180
7x = 98
x = 14
Now plug x into each angle to find their measures.
Answer:
D alternate means on opposite sides of the transversal and exterior means outside the two parallel lines. You should have been given
1/7 * 1/2 = 1/14
1/2 because there is a 50/50% chance its either heads or tails
