Answer:
c = trapezoid
Step-by-step explanation:
The rest of the shapes have either right or obtuse angles.
c.
c is the only shape on here with acute angles, the top and bottom bases are parallel w/ each other
Find 15% of 12,800,
×
= 1,920
therefore, the Correct choice is d) 15
2: x=6
3: x=5
Question 1 is answered in the picture, but the answer is 6
x=14.3-(6.3+2)
x=14.3-8.3
x=6
x=20.6-(8.6+7)
x=20.6-15.6
x=5
Answer is attached.
Please check the image.