Answer:
240
Step-by-step explanation:
I think hope it helps
Answer:


Step-by-step explanation:
Given
The translated triangles
Required
Find x and y
We have:


means:

Open bracket

Collect like terms


Divide by 6

means

Open bracket

Collect like terms


Divide by 2

D because it has to be a chord due to being perpendicular to a diameter
Answer:
2
Step-by-step explanation:
there is 2: 3<u> 1 </u>
4