Answer:
the theorum used here is sas one
Answer:
the correct answer is 50 really hope this helped :)
Step-by-step explanation:
C; the first and last letters in each group is connected, after U and V being first and last it should be W and X being first and last.
Answer:
y=5 degrees
Step-by-step explanation:
It is an isosceles triangle so that means that there are two angles that equal 75, so that means the third side with 4y + 10 is equal to 30 degrees.
4y+10=30
4y=20
y=5 degrees