Answer:
36 ft²
Step-by-step explanation:
If BE = 3√2 ft, then the diagonal BD is 6√2 ft. The area of the square (as with any rhombus) is half the product of the diagonals. Since both diagonals are the same length, the area of the square is ...
area = 1/2·(6√2 ft)² = 36 ft²
The area of the square is 36 square feet.
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You may be expected to find the length of one side of the square using the Pythagorean theorem.
AB² = AE² + EB² . . . . . = the area of the square
AB² = (3√2 ft)² +(3√2 ft)² = 18 ft² + 18 ft²
AB² = 36 ft² . . . . . . . . . the area of the square
Answer: 1:45
Step-by-step explanation: If Tom left his house at 1:00 and it took him 45 minutes to get the pool, adding 45 minutes to 1:00 would make his arrival time 1:45. Therefore, he arrived at the pool club at 1:45. Have a great day!
He would have paid about $1,532 dallors for the car after 4 years than the original price he has to pay for the monthly pay for the car.
9514 1404 393
Answer:
Step-by-step explanation:
If you consider matched parentheses to identify the contents of a "bag", the multiplier outside parentheses tells you how many bags you have. When you use the distributive property, you effectively dump all those bags on the table.
Here, the expression 4(6v +4) tells you there are 4 bags and each one contains 6v and 4. When you open them all up, you have ...
4(6v +4) = 6v +6v +6v +6v +4 +4 +4 +4
Of course, we can use multiplication to simplify repeated addition, so we can also write this as ...
4(6v +4) = 4·6v +4·4 = 24v +16
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