1. Face A: 4 x 4 = 16 square inches
Face E: 4 x 4 = 16 square inches
Combined area of faces A and E: 16 + 16 = 32 square inches
2. Face B: 4 x 4 = 16 square inches
Face D: 4 x 4 = 16 square inches
Combined area of faces B and D: 16 + 16 = 32 square inches
3. Face C: 4 x 4 = 16 square inches
Face F: 4 x 4 = 16 square inches
Combined area of faces C and F: 16 + 16 = 32 square inches
4. Surface area of all four chests: 32 + 32 + 32 + 32 = 128 square inches
5. Katie needs to buy 128/933 = 0.1371 cans of paint, which is approximately 1 can of paint.
Please help! Katie plans to paint four toy chests that have the given net. She will buy 10-oz cans of paint that cover 933 square inches each.
Answer the questions to find how many cans of paint Katie needs to paint all four toy chests.
1. What is the combined area of faces A and E? SHOW ALL WORK.
2. What is the combined area of faces B and D? SHOW ALL WORK.
3. What is the combined area of faces C and F? SHOW ALL WORK.
4. What is the surface area of all four chests Katie needs to paint? SHOW ALL WORK.
5. Each can of paint covers 933 square inches. How many cans does Katie need to buy to paint the toy chests? SHOW HOW YOU KNOW THE ANSWER.
2 answers
STOP ASKING THE SAME THING OVER and OVER!
1 answer