Answer:
D. She only needs to know the measures of two angles, but one of the angles must be one of the remote interior angles.
Step-by-step explanation:
Because we don't know what kind of triangle we're looking at, and none of the lines are parallel or perpendicular, the other responses wouldn't make sense.
As a result, we'll need two perspectives.
C would not work since we would know that the two angles are supplementary if we knew A or B.
If we start with A, we'll end up with B, which is 180-A, and vice versa.
Both A and B are unnecessary.
Answer:
x = - 39/148
y = -6/37
Step-by-step explanation:
substitute the given value of y into the equation to get 8x-13 (12x+3)=0
solve for x to get x= - 39/148
substitute the given value of x into 12x+3=y
12 x (-39/148) + 3 = y
-6/37 = y
Answer:
-0.3125
Step-by-step explanation:
Answer:
OKAY
Step-by-step explanation:
Answer:
I think it's 18
Step-by-step explanation:
because I'm looking at 12/8 to be a ratio, that means that the size of the bigger figure had decreased by 12/8 or 1.5
then I divided the 27 by 1.5 to get the area of the small one which was 18.
