Answer:
u want recommendations?
Step-by-step explanation:
Answer:
x = 18°
y = 6
Step-by-step explanation:
in a parallelogram:
Any two opposite sides are congruent
and any two opposites angles are congruent:
then
y + 4 = 10
and 3x = 54
then
y = 6
and x = 54/3 = 18
<span>19.47 is 66% of 29.5.
hope this helps! :)</span>
Answer:
A triangle and a rectangle
Step-by-step explanation:
The little squares at corner-B and corner-E were drawn there
to show that those are right angles.
