Which of the following is the algebraic expression that best describes the sequence 3 , 9 , 27 , 81 , 243
1 answer:
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Answer:
12. 37. 13. 48 14. 75. For 15-17 just do the two angles equal to each other. for example (5x-17)=(3x-14) and find x. Same with 7 and 8
I'll show you how to do the first one.
The area of the square whose diagonal 712 units is 253472 units²
Step-by-step explanation:
You can find area of a square by using one of the two rules:
1. Area of a square = s², where s is the length of its side
2. Area of a square = , where d is the length
of its diagonal
∵ The length of the diagonal of the square is 712 units
∵ The area of the square =
∴ The area of the square =
∴ The area of the square = 253472 units²
The area of the square whose diagonal 712 units is 253472 units²
Learn more:
You can learn more about area of figures in brainly.com/question/6530759
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