Step-by-step explanation:
check your question again
Answer:
-6/5
Step-by-step explanation:
slope =coefficient of x
Answer:
69
Step-by-step explanation:
m1 = 180 - (180 - 39 - 30) = 180 - 111 = 69
300^2 + 500^2 = c^2
9000 + 250000=c^2
340000=c^2
sqrt (340000) = c
c = 583
300 + 500 + 583 = 1383
1380 is the perimeter
Answer:
27
Step-by-step explanation:
28+17+17+15=76
76÷4= 19