Answer:
12=obtuse
13=right
14=not a triangle
16=acute
Step-by-step explanation:
Answer:
y = 3 x - 4
Step-by-step explanation:
Answer:
She subtracted the coefficients instead of dividing them
Step-by-step explanation:
Answer:
24 units²
Step-by-step explanation:
Surface area of a cube = 6a² , where a = the side given
=> 6(2)²
=> 6(4)
=> 24 units²
Hope this helps!