You will have to go step by step
(a) SSS (side side side)
every side on one triangle is correspondingly equal to that of the same side in the other triangle
Answer:
x = 5
Step-by-step explanation:
14x + 22x = 180
36x = 180
x = 5
It takes about 15 minutes to cover 5/8²
Answer: x=1 or x=-3
Step-by-step explanation:
Quadratic formula is 
a=1 b=2 c=-3
Substitute
