Answer:
no
Step-by-step explanation:
no
Answer:
m∠R= 87°
Step-by-step explanation:
The angles in a polygon add up to (n-2)180
(5-2)180= 540°
You can set up an equation to add all the angles together equaling 540°.
Once you solve for x, plug that back into the formula for the angle of R(7x-11)
Greater than because they are negative
Answer:
3/2
Step-by-step explanation:
-4-5/4-(-2)
-9/6
3/2
