Answer:
It is 2/3
Step-by-step explanation:
Divide 10 and 15 by 5 to get 2:3
Answer:
The answer is no
Step-by-step explanation:
According to the picture, angles 1 and 2 have the same measure because they are corresponding angles. Make equal both expressions for 1 and 2 and find x.

x is 3/2. Replace this value in both expression to find the measure of each angle.

The measure of these angles is 47°