Answer:
Line CDE is a straight line,
so 85°+70°=55°
180°-55°=25°
angle BDA=25°
25°+85°=110°
180°-110°=70°
angle CDF=70°
You could use sin(25)=12/H
solve for H.
use pythagorean thm to doubke check answer
Answer:
ur in rsm too? i have the same question sorry -_-
Step-by-step explanation:
Answer:
Your answer is p= -2/3a + 13. I had this question