Answer:
(-1,-2)
Step-by-step explanation:
See attached graph.
Answer:
50
Step-by-step explanation:
as triangle is =180
then , 30 +100 +x =180
130 +x = 180
x= 180-130
=50
Answer:
1/2 x 7/1 = 3 1/2 pieces of toast
Step-by-step explanation:
The perimeter is 7, because 7 x 7 equals 49