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2 years ago

Please explain. This is for me and a friend too. NO LINKS OR I WILL REPORT YOU!!

Mathematics

2 answers:

stiks02 [169]2 years ago

8 0

Answer:

Step 2: 47

Step 3: 84

Step 4: 114

Step-by-step explanation:

Step 2: The width is 21, and the length is 36.

Sum is addition, so it would be 21 + 36.

21 + 36 = 47

Step 3: 47 x 2 = 84

Step 4: Perimeter is all around, whilst area is on the inside. The length is 21, so it is 21 + 21. 21 + 21 is 42. The width is 36, so it is 36 + 36, which is 72. 72 + 42 = 114.

vodka [1.7K]2 years ago

7 0

Step 2:47
Step3: 84
Strp4: 114

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