Answer:
it is 27 as you multiply .30 times 90
Answer:
3 lines of symmetry
Step-by-step explanation:
the lines go through the vertices of the triangle
angle 3 and angle 4 are adjacent and complementary.
angle 5 is a vertical angle to the combination of angle 3 and 2
angle 4 and angle 5 are adjacent, supplementary, and form a linear pair
If you want me to explain why, comment it, i just have no time to now.