The answer is 3.6. Just do subtraction.
9514 1404 393
Answer:
Step-by-step explanation:
For a quadrilateral in which the diagonals cross at right angles, such as a rhombus or kite, the area can be found as half the product of the diagonals.
For the purpose here, we can ignore the factor of 1/2, which is the same for both, and simply consider the products of the diagonals.
Kite A has an area proportional to (30 in)(30 in) = 900 in².
Kite B has an area proportional to (20 in)(40 in) = 800 in².
Kite A has a larger area, so will use more paper.
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Only Rudy knows why he chose answer C. Perhaps he guessed, rather than doing any math.
Answer:
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Step-by-step explanation:
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Answer ask google
Step-by-step explanation:
bc it is helpful
84 + x + 59 x + 51 =180
2x + 194 = 180
2x + 194 - 194 = 180 - 194 (subtract both sides by 194)
2x = -14
2x/2 = -14/2 (divide both sides by 2)
x = -7
