-8/7 is the correct answer.
Answer:
20079.05 cm^2,
Step-by-step explanation:
Surface area of the box without the lid
= 90*42 + 2(90*34) + 2(42*34) = 12756.
Now find Surface area of the half cylinder:
The diameter of the 2 half circles = 42 so the radius = 21.
The area of the lid
= 2 + 1/2 π (21)^2 + π r * 90
= 7323,052
Total = 20079.052
Answer:
$24.15 (answer is rounded)
Step-by-step explanation:
314/13= 24.15
I also used a calculator
4%
This is because 1 = 100%
0.4 would equal 40%
So 0.04 is 4%
Answer:
If you are looking for x it equals 80 degrees
Step-by-step explanation:
vertical angles are congruent
