Remember: 50% means 1/2. So, if 18 is 50%, or 1/2, of a number, the number must be double 18.
18 x 2 = 36
18 is 50% of 36.
It should be 117.5 because in a kite, the angles all add up to 360, and since the remaining unknown angles are the same, you just subtract 38+87 from 360 and divide by 2
Answer:
The answer would most likely to eight. If not use the formula Base x Height
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Answer: I think it is 10364 or 10248 because when i put it in a calculator I got 8803.4 or 10296
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Answer:
All squares are parallelograms, and all rectangles are quadrilaterals are both true
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