Answer:
A. Obtuse
Step-by-step explanation:
Well we can cross out C and D just by looking at the triangle because the triangle is not equal and there is no right angle.
Also it is not B an acute because not all the angles are acute.
Hence, the answer is A. Obtuse
Equation A (y=mx + b) is in slope intercept form.
Answer:
I've shown the process in the picture .
hope u understand
X= 12 + y
So then plug in
12 + y + y = 12
2y=0
Y= 0
X + 0 = 12
X= 12
this is prob wrong lol but hopefully it helps
Answer:
False. All triangles must have a total of 180°. 60° + 60° + 70° = 190°.
