1. MSG : SHOW WORK 277
PROBLEM 291

2. Side Area Number of sides Total Area Top/bottom left /right Front/back2 2 2 6

3. 5 ft 5 ft 5 ft Side Area Number of sides Total Area Top/bottom
left /right
Front/back
TOTAL 2 2 2 6

4. Square pyramid Side Area Number of sides Total Area base left /right
Front/back
TOTAL 1 2 2 5

5. MSG PAGES

6. 3 + + + + + 3
9𝑐𝑚 2 +
9𝑐𝑚 2 +
9𝑐𝑚 2 +
9𝑐𝑚 2 +
9𝑐𝑚 2 +
9𝑐𝑚 2
=54𝑐𝑚 2

7. 5 3 3 5 5 5 + + + + + 4 4 3 3 4 4
20 𝑢𝑛𝑖𝑡𝑠 2 +
20 𝑢𝑛𝑖𝑡𝑠 2 +
15 𝑢𝑛𝑖𝑡𝑠 2 +
15 𝑢𝑛𝑖𝑡𝑠 2 +
12 𝑢𝑛𝑖𝑡𝑠 2 +
12 𝑢𝑛𝑖𝑡𝑠 2
=94 𝑢𝑛𝑖𝑡𝑠 2

8. 60 10 60 60 10 + + + + 8 8 8 8 8
40 𝑐𝑚 2 +
40 𝑐𝑚 2 +
480 𝑐𝑚 2 +
480 𝑐𝑚 2 +
480 𝑐𝑚 2
=1520 𝑐𝑚 2

9. 4 + + + + + 4
16𝑐𝑚 2 +
16𝑐𝑚 2 +
16𝑐𝑚 2 +
16𝑐𝑚 2 +
16𝑐𝑚 2 +
16𝑐𝑚 2
=96𝑐𝑚 2

10. + 6 12 12 12 12 + + + + 6 6 6 6 6

12. 8 + + + + + 8
64𝑐𝑚 2 +
64𝑐𝑚 2 +
64𝑐𝑚 2 +
64𝑐𝑚 2 +
64𝑐𝑚 2 +
64𝑐𝑚 2
=384𝑐𝑚 2