Answer:
yes
Step-by-step explanation:
8/20 can be reduced to 4/10
58=y=39
(subtract 39 from both sides)
58-39=y
(simplify 58-39 to 19)
19=y
(switch sides)
y=19
Answer:
7
Step-by-step explanation:
this is probably a 45-45-90 triangle if its both legs
The answer is x = 3, as we know that the measure of vertical angles are equal. This means that 2x = x + 3, so x = 3.<span />