Answer:
A 846 square inches
Step-by-step explanation:
Use the net:
Rectangle 1: (21 in + 3 in + 21 in + 3 in) by 15 in.
Rectangle 2: 21 in by 3 in
Rectangle 3: 21 in by 3 in
total area = sum of areas of 3 rectangles above.
total area = (48 in * 15 in) + 2(21 in * 3 in)
total area = 720 in^2 + 126 in^2
total area = 801 in^2
Answer: A 846 square inches
➭Doing it all using mental math
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<u>Step 2:</u></h2>
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Answer:
If we're measuring in the green the <u>25 degrees</u>
Step-by-step explanation:
80 degrees goes to 90 degrees and then to 100 degrees then to 105 degrees. So 80 to 105.
Answer:
2
Step-by-step explanation:
