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adell [148]
3 years ago
8

Find the value of x for which abcd must be a parallelogram 3x 4x-5

Mathematics
1 answer:
n200080 [17]3 years ago
8 0
Let's first denote the intersection point of diagonals with O. In this parallelogram, we can observe that ΔAOB is congruent to ΔCOD because of AB=CD and the angles ∠BAO and ∠OCD are equal (They are alternate angles). According to the rule of congruency, 3x=4x-5 and x=5
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3 years ago
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aleksandrvk [35]

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Mrs. Smith wants to use an installment plan to buy a washing machine and dryer set priced at $1,500. The installment plan requir
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Option C) Smith have to pay $180 at the time of purchase.

<u>Step-by-step explanation:</u>

Mrs. Smith wants to use an installment plan to buy a washing machine and dryer set priced at $1,500.

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We need to find the payment amount at the time of purchase.

This can be calculated by finding the 12% of the total price $1500.

Smith have to pay at the time of purchase = 12% of 1500

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