Definitions of Right Angles
Answer:
13 over 2
Step-by-Step equation:
4x + 8<2x - 5
4x - 2x < -5-8
-2x<-13
x>13/2 (13 over 2)
Answer:

Step-by-step explanation:
b. m∠B = 60° Because it’s an equilateral triangle
Yes you start and then and then you start and then end