Correct
a right triangle will have 1 right angle and 2 acute angles.
an obtuse triangle will have 1 obtuse triangle and 2 acute angles.
7.8 = 0.65x
x = 100/65 * 78/10
x = 10/5 * 6
x = 12
12 because there is 8 ounces in a cup so 3*824 divided by 2 is 12
The answer is 1 and 1/4 or 1.25