3,10,5 CANNOT be a triangle as 3+5 IS NOT greater than or equal to 10
10,8,5 CAN be a triangle as 8+5 is greater than or equal to 10
a simple way to figure out if three lengths can be a triangle is to take the two smaller numbers and see if they are greater than or equal to the larger number.
-3+3r = 12
3r = 12+3
3r = 15
r = 5
16. M = 1/5
17. M =3
18. Slope 1/4 and y-intercept (0,2)
Answer:i don't know I just need the points
Step-by-step explanation: